headgapstore.com - buy used macs here, refurbished macs on sale

Looking for PowerMac G4 Hardware Help? - Click Here

Apple Power Macintosh G4 hardware and software tips and tricks

Here at Power-Mac-G4.com we feature custom upgraded used Mac G4 systems or the components and expertise for you to upgrade yours. Buy used Macs here. Looking for a fast DUAL BOOT used MAC G4 to work in both 9 & X? Our refurbished custom upgraded PowerMac G4's. Need lots of RAM, each unit can hold up to 2GB (1-1/2 on DA & QS) and when you order it, we match and test the chips! Need large hard drives, how about a pair of 80GB 7200 rpm or our new 120GB Digital Drive? SuperDrive? How about a 22X DVD Dual Layer Burner! Let us build your G4 to order! We even have the stuff in stock if you want to do it yourself and are happy to help. Call our toll free order line 1-877-639-1543 10-3 CT. Need tech support? Call our new dedicated tech line at 1-405-601-5288 9-6 CT. Get your replacement Mac G4 power supplies here. See the G4 power supply category in the online store. Upgrade your Mac OS. We have OS updates in stock, call. It is just me and Cheryn these days. We are usually always a bit behind. Thank you for your patience and continued patronage. Best times to reach us are between 10 am to 3 pm Central Time. We never catch up on messages so if you don't reach us please try again later. I daily check and answer all emails. Use the Contact Us links for the email address. Thanks! Bob.

We now have lower prices on all PowerBook and iBook Batteries
Click to learn about Power Mac G4 Power Supply and purchase online!

Power Macintosh G4 Upgrades Page - this links directly into our online store with links for all the goodies you will need to upgrade your system

Click Here to Enter Store & Shop Now - See more selection in the G4 Section

Value Priced G4 Mac!

G4 Processor
Apple 500 mhz G4 Power Mac with new Sony Combo Drive
$279.77 shipped!

Power Macintosh G4 450*mhz

Our $279.77 includes shipping!

RUN OSX or OS9. These Upgraded Sawtooth or Gigabit Ethernet PowerMac G4/450's come nicely configured. DVD-CD Player. We put in a refurb 40 GB Drive (Fast New Solid State Drives available call). We thoroughly clean and rigorously test each unit. Video Card: 16 MB ATI RAGE 128 Pro AGP. Built in 10/100 Ethernet, NO MODEM - add a built in 56K Modem +$10. It has a spot for the optional Airport card. Install more ram $49.77 for new 512MB SDRAM. These systems come with two each built in Firewire and USB ports. VGA out. Service manual (.pdf) on system. Keyboard and mouse available extra (see the input section). OSX Super Sink DVD chock full of freeware and shareware. Mac OS10.4.11 and 9.2.2 dual bootable. Weight: 30 lbs. Dimensions: 17"Hx8.9"Wx18.4"D. Has HD15 (PC Style) Video out. Our $279.77 includes your domestic shipping. We will install a NEW Digital 120GB Hard Drive in place of the refurb 40 for +$60, New SuperDrive in place of DVD +$60 Call for upgrades. Sell us your old unit. Call or email for custom configurations.

Solid State Drives for Your G4!

Cheryn tells me we are having trouble finding 80 or 120GB refurbished hard drives for our older Mac customers. There haven't been new ones available for years. We know you depend on us to help keep your old gear running efficiently. These brand new digital solid state drives have no moving parts making them not only faster but more reliable. We still think you should keep your system backed up but running from these super fast brand new drives only make sense. We haven't carried SSD drives much before but we think now that the prices are more affordable now is the time. We found the right kind of adapter that allows you to configure it for Master, Slave or Cable Select depending on your needs. That makes these more compatible and easily configurable with an included jumper. We can set these up for your system or you can use copy software to move your old data. Let us know how we can help speed up your G4 system. I tested these on our servers so you know they are fast and dependable.

Solid State 120GB Drive Kit - G4

Speed up your G4 • Faster Data Access • No Moving Parts

Operator Headgap tested and approved! Improve Performance! Now more affordable you can move up to the latest technology on your G4 and still run OSX or OS9.2.2 and boot from either. This 2.5" SSD comes with an adapter that features the ability to be set to Master, Slave or Cable Select for maximum compatibility. The 120GB Size is the largest size most G4 can run. FASTER DATA ACCESS! This speeds up almost everything you do on your Mac! More reliable than the old conventional drives, no moving parts, no noise. We include velcro so it is simple to mount anywhere that is convenient. WORKS in ALL G4 Macs and connect to a standard IDE connector. We preformat these and can preinstall call for custom configuration. Reg.$119.77, SPECIAL INTRODUCTORY PRICE $99.77 includes domestic shipping. See the G4 Category in the online store.

Boot 9 or X

Replace that old dying 2.5" IDE Drive with Solid State!

120 GB
Solid State Drives for iBook and PowerBook

Solid State Speed

Solid State 120 GB Drive Kit
for iBook, PowerBook
, Early Mini's

No moving parts, no noise, FAST loading!

BRAND NEW! Operator Headgap tested and approved. Improve Performance! Now more affordable you can move up to the latest technology on your iBook or PowerBook and still run OSX or OS9.2.2 and boot from either. We build this 120 GB 2.5" SSD, it fits perfectly. This speeds up almost everything you do on your Mac! More reliable than the old conventional drives, no moving parts, no noise. WORKS in ALL iBook or PowerBook Macs and Early Mac Mini's and connect to the standard IDE connector. We preformat these and can preinstall call for custom configuration. Regularly $119.77 OUR $99.77 introductory price includes domestic shipping. See the INTDRIVESIDE section.

3rd Quarter 2024 Edition
SUPER Kitchen Sink Thumb Drive

EVEN LARGER 64 GB USB Thumb Drive! 2024 Versions IN STOCK NOW! Install the latest updates. I added all the goodies you asked for. Now you can simply load them from the thumb drive or in some cases download them from the links. Categorized, Indexed and Described and most all include links to the download site and the authors web site so you can read more about them. ORDER NOW! Software section of the online store. If you haven't bought one in a while this is a good time to update. Have an iPod, iPad, or iPhone? We now have a directory that has all the utilities in one directory. We also created a Virus,Trojan, Worm directory to make it easier for you to feel safe and even added some Adware removal tools. Mojave, Catalina, Big Sur, Monterey, Ventura & Sonoma compatible software now identified.

SPECIAL NOTE: DO OPEN THE INDEX FILES THAT APPEAR AT THE TOP OF EACH FOLDERS DIRECTORY. I have added a MORE THAN A FEW items that there is not room for some on the drive. In this case I linked the direct download link and noted in the description. THERE ARE SOME REAL GEMS listed in the directories for download. Take a look! With the added space I am now including more versions for more OS versions!

We separated the Apple Updates on Thumb Drives to allow you to order only the updates you need. While the updates are free from Apple some are quite large and take a long time to download. Having them on disk saves you time especially if you have more than one Mac. There will likely still be some hardware specific updates you will need to download from Apple to complete your installation.

APPLE UPDATES THUMB DRIVES! These 64 GB Thumb Drives (various colors) allow you to update to the latest version of the OSX version you have installed. We are now selling them separately. If you want to buy a complete set call and speak to Cheryn and she will make you a group deal price. From now on though we will be offering each disk separately at a good price and of course our pricing always includes shipping.

3rd Qtr 2024

OSX Super Kitchen Sink Thumb Drive!

SUPER Kitchen Sink Thumb Drive!

EVEN LARGER 64 GB Size! 3rd Quarter 2024 Edition OSX Thumb Drive! NOW USB 64 GB Thumb Drive (assorted colors no choice) contains the very best freeware and shareware. Each section is categorized, indexed and includes a nice description for each program with links to the source and author. Chock full of the best shareware and freeware utilities, games, Internet goodies, music, graphics and multimedia, emulators, diagnostics, hard to find drivers, and more, all for OSX (everthing but the Kitchen Sink). I carry this one in my toolbox. This Mac software collection makes it easy to set up your new system or simply update your old one. Quarterly we review all programs and update them. REQUIRES: OSX 10.2 through 14 Sonoma, available USB Port $19.99 including domestic shipping.

The Updates DVD & Thumb Drives are now separated and available!

  • AppleUpdates10.2-10.3-10.4-10.5 DVD $9.99
  • AppleUpdates10.6-10.12 64GB Thumb Drive $19.99
  • AppleUpdates10.13-10.14 64GB Thumb Drive $19.99
  • AppleUpdates10.15 64GB Thumb Drive $19.99
OS8 or 9 2024 Kitchen Sink (1 CD) - $9.99

We can now install "Mac OS 10.5.9 Sorbet Leopard!"

I have a build made up of Sorbet Leopard. It is a fan made update offering many improvements for reinvigorating the old Power PC Leopard capable Macs. We will install this free on any capable PPC Mac you order.

Mac OS X Sorbet Leopard offers a significant jump in speed and security over the original Leopard by employing advanced methods of performance optimization and system streamlining, the end result of which directly rivals the user-facing improvements seen in Snow Leopard on Intel platforms.

As an esteemed user of Sorbet Leopard (10.5.9), here's what you can expect during day-to-day usage ...

  • Faster startup times, application launch times, and network performance
  • Smoother and more fluid UI animations
  • Full compatibility with the Apple Aluminum Keyboard and Apple Magic Mouse (with Momentum Scrolling)
  • Desktop pictures, user pictures, screen savers, fonts, and Apple dictionaries inline with Mac OS X Snow Leopard (10.6.8), alongside apps such as Dashboard 1.7, Exposé 1.1, Front Row 1.1, Spaces 1.1, Time Machine 1.1, Java Preferences 13.9.8, and System Profiler 10.6.0
  • Comprehensive system themes inline with OS X Mountain Lion (10.8.5), macOS High Sierra (10.13.6), and iOS 7, featuring authentic desktop pictures, user pictures, and screen savers unique to each theme
  • Updated security certificates inline with macOS High Sierra (10.13.6)
  • Updated applications including WebKit 604.5.6, Mail with WebKit integration, QuickTime 7.7 Pro, Bash 4.3.30, and ntpd 4.2.8
  • Deeply integrated optimizations such as a reduced OS size, reduced CPU and RAM usage, PowerPC-only code everywhere, and system-wide ad blocking

Want to download and try it yourself? http://macintoshgarden.org/apps/sorbet-leopard


Upgrade your G4, G5 or MacPro Tower DVD Drive Today! These are bootable drives.

Many of you know that the day would come when no more IDE DVD drives would be available. We fretted over this but did manage to find a good adapter allowing us to use the SATA versions of the drives. We found a FASTER Optiarc SuperDrive and bought a large quantity. They are even faster in the DVD Burning at 24X and CD Burning department at 48X. We are offering a special introductory low price!

Mac compatible 24X Dual Layer SupeDrive for your PowerMac
EZ Pictured Instructions Included
High Sierra Tested
New Optiarc SuperDrive

Burn DVD's and CD's! Tested in OS9.1 up through 10.13 High Sierra! New model supports DVD burns at up to 24X! Dual layer support. These make great replacements for Macintosh G4 Towers Yikes through Mirror Doors, G5 Towers, G4 iMacs, and even eMacs! At $64.77 you can't go wrong. We include pictured instructions, Toast Lite CD burning software and patches to make it OS9 and X compatible. Close to twice the capacity (Dual Layer Capable)! Apple Bootable allows you to boot from emergency disks and any Apple install disks etc. Only Headgap offers compatibility patches and complete pictured instructions. Toast Lite Burning Software, You must supply your own version of Toast for Lion and above. Our $64.77 includes domestic shipping. See the DVD,CD,CDRW section.


17" LCD perfect  for older Macs.
1280x1024 Res
Bright and Crisp!


17-inch Wide Screen LCD Flat Panel Monitor

Replace that old CRT. Perfect Companion to your Older Mac!

PERFECT FOR OLDER MACS! Headgap approved. Works with earlier Macs (may require adapter). Replace your old and dim CRT and use only 10% of the power. These units have the 4x3 ratio and works well with earlier Macs without stretching out the pixels and are easily adapted even to the earlier Macs. With a 17-inch diagonal TFT Active Matrix LCD display, this super slim monitor makes a great addition to any desktop. Enjoy rich, detailed text and graphics with a 1280 x 1024 resolution. Its 300 cd/m2 brightness and 1000:1 contrast ratio provides excellent color and enhanced brightness, combined with the wide viewing angle makes every seat the best one in the house. Whether you are looking to add a second (or third) monitor, or simply replace an old CRT monitor, this Namebrand 17-inch LCD monitor provides top of the line performance and reliability with out top of the line prices. VGA Connectible (3 row 15 pin) works with G4 and up Macs - adapters for earlier or laptop Macs in stock. Item image is representative only, item may vary. Our $99.77 price includes domestic shipping. Monitor/Video category. Adapters for earlier Macs in the same section.


Wide Screen TFT LCD Monitor - Apple Compatible
1680x1050 Res
Bright and Crisp!


22-inch Wide Screen LCD Flat Panel Monitor

Name Brand - Perfect Companion to your Mac!

Headgap approved factory refurb. Increase your productivity with this 22-inch Name Brand Widescreen LCD monitor! The bright 22-inch Widescreen LCD features a 1680x1050 16:10 widescreen resolution that makes working on multiple documents and applications a breeze! A high 1000:1 contrast ratio and 250 cd/m2 brightness brings out the crisp detail in graphics, photos, and videos. Also, its fast 5 ms response time is great for gaming! 90 day direct warranty. Connectors: 15-pin VGA. Dimensions: 20.7 x 17.2 x 8.1-inches (HxWxD, approx.). This unit works fine even on a stock G4 16MB Graphics Card in OS9 or X. Item image is representative only, item may vary. Our $199.77 price includes domestic shipping. Monitor/Video category.

Keep your
OS8 or 9
System Healthy
Norton System Works Bargain - Norton Utilities, Norton Disk Dr. for Mac systems

Norton System Works OEM CD

Price REDUCED! Original Factory Bootable CD only. A must have for your 8.1 to 9.2.2 PowerMac System! Take care of that flashing question mark. Norton Disk Doctor fixes it now and keeps it fixed. Norton SystemWorks™ for Macintosh® is the smartest way to keep your Mac® at its best. This essential suite features Symantec's best-selling Macintosh software products plus two other top utilities. Norton Utilities™ 6.0 helps you repair and optimize disks, recover lost data, and prevent future problems. Norton AntiVirus™ 7.0 finds and repairs infected files to keep your data safe and secure. Dantz Retrospect® Express Backup copies files quickly and easily to a wide range of removable media. Buy Norton SystemWorks today to protect your Macintosh from viruses and keep it running at peak performance! System Requirements: PowerPC-based Macintosh® system, Mac® OS 8.1 through OS9.2.2 (system must be able to boot from OS9.0 (NOT FOR OSX! DO NOT USE WITH OSX), 24 MB of RAM, 20 MB hard disk space for Norton AntiVirus™ and Norton Utilities™, 30 MB hard disk space for Dantz Retrospect® Express, CD-ROM drive, & Internet connection required for LiveUpdate™. Opened software is not returnable. INCLUDES CD-ROM ONLY no box. New Lower Price NOW $9.99 Shipped. SOFTWARE section of the store.

Click Here to Enter Store & Shop Now

ORDER SECURELY ONLINE! OR give us a call on the toll free order line 877-639-1543 10-3 CST, M-F
New 405-601-5288 tech support NEW FAX 405-445-0796. Remember our bottom line price includes shipping! We stand behind the products we sell with a 30 day warranty less shipping and handling (90 days on systems). Prices subject to change with out notice. Questions? Try our HELP file first. Need hardware help? Read Bob's Mac Tech Tips. Why use reconditioned equipment? All large orders have to be signed for. Operator Headgap Systems, Inc.,7308 S. Klein. OKC, OK 73139 Contact Us Email.

About Power Mac G4 Power Supplies

PLEASE NOTE: Back in December 2012 we relocated. Our toll free number is the same 1-877-639-1543. Our direct phone lines is 1-405-601-5288 use this line if you are in Canada. Tech Support is 1-405-601-5288. Our new fax line is1-405-445-0796. Please make a note of these changes. Our new address is Operator Headgap Systems, Inc., 7308 S. Klein, OKC, OKLA. 73139. Thank you.

ABOUT MONITORS: We now stock a select few Flat Panel LCD's. These are tested on Macs and we will not sell any of the dark slow and fuzzy junk you sometimes find at bargain basement prices. These are new units (unless noted) and are bright and sharp. We don't carry much in CRT monitors. They are heavy to ship and the larger ones are subject to damage in shipping. We recommend you use our low cost Mac to PC monitor adapter (see our monitor section) ). Easily adapt most any PC monitor to your older beige Macintosh including flat panels LCD's. Compare at $24.99 to $44.99 our Special Price $14.99 includes domestic shipping. G3 Blue & White, G4 and above take PC HD15 connections straight up! No adapter needed for those models. We also carry video card upgrades for many models that really improve your systems performance. Our adapters even allow small LCD use with older Mac systems.

ABOUT PRINTERS: Check often we get a few StyleWriter's in that work with your older Mac. Use USB Printers when you can but check to make sure they support your OS version and buy the cables from us. No USB? OS8.6-9.2 and a card will put you PCI bus PowerMac owners in business. USB Printers that work in 9 are harder to find. We try to stock a few USB refurbed units that work in 9. See the printer section of the store. See my tech tips printer section for more tips: http://resale.headgap.com/bobsmactips.html#print

ABOUT MODEMS: We have internal modems for many different models. We also have a few used serial modems. See the modem section of our online store. Zoom makes a 56K USB Modem Model 3095, that will work with your system. It works with older classic OSes from 9.2 (and probably 8.6 if you manually install the CCL) up to 10.6 although you will have to likely manually install some components.

MAC REPAIR & UPGRADES: Want to repair or update your old (out of warranty) Mac and don't know how? Send us your old system and let us install any of the items we sell. Add processor upgrades, optimize your existing processor, more ram, larger drives, or perhaps an internal burner. We also professionally install all Mac OS versions including OSX and update it to the latest versions from Apple. We also test, and thoroughly clean inside and out. Give us a call or email us with your particulars.

  • We repair out of warranty laptops at fair prices, laptop expert technicians on staff.
  • We also provide low level hard drive recovery at reasonable rates. Call for details.
  • Need your old data moved to a new drive or system? Let us do that for you.
  • Need your old floppies, Zips, Syquests, etc. moved to CD or DVD - give us a call.

ABOUT HEADGAP REFURBISHED COMPUTERS: What makes us different is we not only clean and thoroughly test each system, we many times replace the hard drives, optical drives, memory with upgraded replacements. Operator Headgap Systems purchases good used Mac systems in quantity. Our professional staff of refurbishers clean, perform over 50 diagnostic tests including DOD level drive formatting. All our systems come smartly configured and ready to use. Our refurbished used Mac Computers come with the required cables and cords (except keyboards unless noted, use your old one or available extra). We even include a free mouse pad. We offer a quality refurbished product at the lowest possible price and stand behind our systems with a 90 day warranty. Why use reconditioned equipment? Read more.

NICELY CONFIGURED?: When you select any of our systems you get not only the basic system software preinstalled. We update the OS software to the latest version. We also install many open source, freeware and shareware programs and configure them for use on your system. For example LibreOffice is an Open Source Clone of Office for the Mac. It allows you to open and save Word, PowerPoint, Excel file in their formats making it easy to exchange your work with other Office users. We also install Flip4Mac and Perian which extends Quicktime allowing you to playback many types of multimedia files like .divx and .wmv in a larger variety of formats. Firefox and TenFour Fox gives you an additional browser choice over Apple's Safari and much, much more. On older PPC equipped systems including G4 and G5 models we install an update Flash Plugin allowing better YouTube playback. Plus we always include the OSX Kitchen Sink that is chock full of other programs you may find useful and wish to add for use with your new system.

TRADE-INS OR SELL YOUR OLD Apple Macintosh Computer Remember we pay wholesale prices. Many times when you are ready to upgrade your old used Mac system may not be worth much, especially to a dealer who is used to buying in quantity at wholesale prices and has the units shipped in bulk truck freight. Boxing and shipping your old system costs a few dollars. Here lately we have been having more trouble locating older systems people are still buying. We will begin offering trade-ins or to buy outright certain older systems. The following are on the list: used PowerMac G4, QuickSilver G4, G3 Desktops, PowerMac 7300, Quadra or Centris 650, 800, 840, and Mac IICI's and SI's. The units need to be cosmetically in good condition and working (at least chiming). Trade in value will vary from the top wholesale price for extra clean, that exceed stock configurations and down for less that prime units. We are also purchasing good used Apple Desktop Bus Mouse II ADB Mice, working StyleWriters, and SCSI & USB Zip Drives. WE BUY USED SONNET G4 AGP PROCESSORS.

We are also purchasing good used Apple Desktop Bus Mouse II ADB Mice.

Email your list: cheryn or use the email for quotes.

RECYCLING If you have Mac items and hate to throw them away but figure they have little or no value in todays market, rather than dumping them to a landfill, write us with a list. Email: cheryn or the email. Any of the items we can use we will pay your shipping. You can rest assured that we will put your old Mac items back into circulation either using them to repair old equipment or including the items with systems. All hard drives are thoroughly DOD level formatted so have no fear about any data left on a hard drive. We properly recycle any items we end up having to discard. We do not accept CRT type monitors or LaserWriters (too heavy and little value).

UPGRADING THE OFFICE? We buy quantities of Mac systems & components. Email: cheryn or use the email for quotes.

Bob's OSX Install Notes
for Beige G3 Systems for B&W G3 Systems for G4 Systems
mac 1/2AA 3.6V lithium battery replaces brands like saft, tadiran, maxell for mac computers
3.6V Mac Batteries!

We know that many of you have come to depend on us for your Macintosh battery needs. Consider us your source for superior Mac batteries. We are distributors for the premium long lasting 3.6V 1/2AA Lithium Battery 1200mAh for the Macintosh! ULTRALIFE's are now in stock and shipping! NOBODY SELLS FRESHER MAC BATTERIES THAN WE DO. Manufacture date stamped right on the battery. We purchase these batteries factory fresh and have them airfreighted in quantity. Our low $8.99 price includes domestic shipping. Call for quantity discounts (10 or more). Select the battery category when you arrive and place your order securely. We also stock factory fresh 4.5V alkaline batteries that work in many Performa's and older Macs. We have iMacG5, Mac Mini, G5 Tower, Mac Pro, Lithium Coin Cells & lower prices on popular iBook, PowerBook, MacBook, MacBook Pro batteries!

We take School PO's and offer quantity discounts! Fax your P.O. to 405-445-0796   

Attention Headgap Customers! To provide the most secure environment for safe online purchases, we have added a simple additional step to our ordering procedures. In order to complete your credit card transactions, you will need to enter your credit card number, expiration date and CVV2, CVC2 or CID code on our secure server when ordering. These codes can be found on the back of your credit card (on the front for American Express). We want to keep things as simple as possible but find we must add this additional step to insure your security. If you have any problems please call our toll free order number listed above during business hours. We are always happy to help! Contact Us

MAIL ORDERS: We will accept money orders (treated as cash) and personal checks (held for clearance) via mail but please allow additional processing time. Mail your orders to:

Operator Headgap Systems
7308 S. Klein
OKC, OK 73139

Make sure you include a shipping address and a phone number. Keep in mind that personal checks may take up to two weeks to clear. Money orders are faster for us to process. All payments must be in U.S. funds.

International Customers Read This before ordering

SHIPPING INFO: All orders are packed same or next day. We strive to have all items shown in our store in stock. Should any item be out of stock we will contact you either via email or phone to let you determine what you want to do. Depending on your order we normally ship one of three ways. Small orders both in size and dollars are generally mailed. Items of size and or value are shipped either FedEx Ground or UPS Ground depending on the area you live in. When your order is entered you will receive an email receipt, after it is processed and shipped you will receive an additional email notice (assuming you gave us a valid email) with your tracking number on UPS or FedEx orders. All large orders have to be signed for. Shipping is always included in the bottom line price of your order. No additional charges are added (except for sales tax in Oklahoma). Call if you need express shipping.


valuable information about legacy Mac Systems
Our friends at EveryMac.com have valuable information about legacy Mac Systems including the original specifications of many of the machines we sell. Click the button to visit their site.

g4 power supply available hereHeadgap Welcome Web BBS | Fun Stuff | Site Links | Business | Shop Now | TeleFinder


we have a mac warehouse full of used g4 Macintosh systems This page was last modified on: - # 15576

Prices subject to change without notice.
Apple, Apple Macintosh, Macintosh, Mac, MacOS, Mac Pro, Power Macintosh, iMac, iTunes, Disc Burner, iPod,
Quadra, Centris, Performa, FireWire, LaserWriter, StyleWriter, Finder, SuperDrive, Aiport, Airport Extreme, iChat, iSight,
Safari, Sonoma, Ventura, Monterey, Big Sur, Catalina, Mojave, High Sierra, Sierra, El Capitan, Yosemite, Mavericks, Mountain Lion, Lion,
Snow Leopard, Leopard, Jaguar, Tiger, Panther, Spotlight, Xcode and QuickTime are trademarks of Apple Computer, Inc.
All other trademarks are properties of their prospective owners.
All pages for this web site were built and hosted using our used refurbished Power Mac computers.
Still no viruses for OSX systems, why would anyone use a PC?

 headgapstore.com - buy used macs here, refurbished macs on sale