Low End Mac Reader Specials
TypeStyler For Mac OS X is Now Shipping! Download The Free Fully Functional 60 Day Tryout at www.typestyler.com
OWC: We Make DIY Upgrading Easy! Maximize your Apple MacBook / MacBook Pro. Up to 8.0GB Memory, up to 1.0TB HD & More. Easy Guide + Free, Detailed Installation Videos. Click here
Don't install Parallels to play poker online! Poker Mac will show you how
to download and install a native Mac poker application such as Full
Tilt Poker Mac.
Laptop Hardware Provided by TechRestore - Overnight Mac & iPod Repairs.
Compare products like desktop computers, apple laptops, apple macs, and LCD Monitors side by side! All the information and reviews to make the best purchasing decision for new mobile phones, sat nav systems, or MP3 players. The Ciao online shopping community makes searching products easy for you.
More about Jaguar on the 800 MHz iBook
Korin Hasegawa-John - 2002.12.18
I got lots of great feedback on Jaguar on the 800 MHz iBook from readers. Thank you to everyone who took the time to write me.
The greatest amount of feedback came from readers pointing out that you can drag things to the dock in any view that you bloody well please. However, this isn't strictly true. I have the Dock set to show/hide automatically, and while this option is checked you cannot drag any item from Column View to the Dock. You can drag items to the Dock from Column View if you grab the icon from the preview pane.
This problem seems very strange, and I hope Apple will fix it at some point. (For the record, OS X 10.2 seems to be working as expected now. Go figure.)
Another note came from David Weber, pointing out that I had mixed up multithreading and multitasking. OS X includes preemptive multitasking, which controls tightly how much of the processor time each task gets. OS 9 includes cooperative multitasking, meaning that any one program can bully every other program and take all of the processor's time. Cooperative multitasking is sort of like a free-for-all - each task dives for the pile and tries to latch on to as much processor time as it can.
Many people also responded to my strange iMovie bug and thought it might be due to bad third party RAM. I neglected to mention that these kernel panics occurred with the stock 128 MB configuration from Apple. Since adding the RAM, I have not tried to replicate the problem.
Onto more interesting things. I downloaded the Mac OS X 10.2.2 update last week. It seems to work nicely, and I didn't experience any other problems. The biggest new thing is a Journaling File System (JFS). Basically journaling uses an 8 MB cache space on your drive to insure that if you have a hard crash or have a kernel panic, the hard drive won't get corrupted.
In order to enable JFS, you must use the Terminal (ack! scary!). Here's what you have to do:
- Launch the terminal.
- Type the command sudo diskutil enableJournal / This will enable JFS on all of your volumes. You'll be required to type in your root password.
- The terminal should say report Allocated 8192K for journal file. Journaling has been enabled on /
- If you want to see other commands for the Disk utility, just type sudo diskutil
Close the terminal. JFS is now enabled. The only drawback is a decrease in write performance of 10-15%.
Another interesting thing that Apple has made available through their Developer page is IP over FireWire preview. It only works in Jaguar, but if you install it on two computers with Jaguar, you are able to connect them via a 6 pin FireWire cable for very fast file sharing or LAN gaming. With an iBook 800 and an iBook 600, transfer was about 130 Mb/s - better than ethernet, but not as fast as FireWire's potential of 400 Mb/s. A caveat: If you have lots of complicated network locations in your Network control panel, it will break them all. You will have to set them up again.
Share your perspective on the Mac by emailing with "My Turn" as your subject.
Recent My Turn articles
- Using Low End Macs for Internet Radio, 08.18. When the local public radio station moved classical music to HD radio, it was time to find another way to listen. An old iMac with iTunes solved the problem.
- 'That's Not a Computer', 07.30. Salvaging a broken PowerBook by turning it into a desktop computer.
- Upgrading a Digital Audio G4 to work better in Leopard, 06.02. In its original configuration, the dual 533 MHz Power Mac G4 was slow with Mac OS X 10.5, but add the right upgrades, and it runs Leopard quite nicely.
- My 4 favorite PowerBooks, 05.28. The PowerBook 150 has a big screen for a vintage PowerBook, the 165c has color, the 100 is diminutive, and Lombard has USB and a great keyboard.
- More in the My Turn index.
Links for the Day
- Mac of the Day: iMac Core Duo, Jan. 2006 - The first Intel-based iMacs ran at 1.83-2.0 GHz, came with 17" and 20" displays.
- Group of the Day: Mac Pro List is for those using a Mac Pro.
- November 23 in LEM history: 99: Should I buy a USB card? - 01: Can a low-end Mac be an only Mac? - Palm Desktop without a PDA - CyberDog saves the day - 05: How Consumer Reports could compare Macs fairly - Speakers for your Mac - Living with the hi-res 15" PowerBook - Birth of the PowerBook - Daystar 1.9 GHz iMac G4 upgrade - 1.92 GHz PowerBook upgrade
- Support Low End Mac
Recent Content on Low End Mac
- Apple's Tablet an End Run Beyond Netbooks, Frank Fox, Stop the Noiz, 11.20. Whatever Apple has planned will leverage existing technologies while going beyond what its competitors can offer.
- i5 iMac Benchmarked, Mac mini 'Shouldn't Be Overlooked', Twitter Client for Classic Mac OS, and More, Mac News Review, 11.20. Also why Apple leaves the low end to others, 10.6.2 fixes video playback problem in 27" iMac, 3D Leopard and Snow Leopard performance, and more.
- Apple #4 in Reliability, Apple Tablet a Gadget for All?, HP's i7 Notebook Outdoes Mac Rivals, and More, The 'Book Review, 11.20. Also Flash 10.1 improves video on Hackintosh netbooks, thin-and-light notebooks impress, Windows XP finally on the way out, and more.
- NASA Chemical Sensor for iPhone, Smartphone Death Match, iPhone Earrings, and More, Ian R Campbell, 11.20. Also mobile phone dangers, new apps, GPS solution for iPod touch, new iPod and iPhone cases, and more.
- Replacing the Hard Drive in a Clamshell iBook, John Hatchett, Recycled Computing, 11.19. Yes, it is one of the most difficult Apple notebooks to disassemble and reassemble, but a 10 GB hard drive just will not do.
- IBM Model F: A Great Old Keyboard with an Outdated Layout, Tommy Thomas, Welcome to Macintosh, 11.19. Although it used a different technology than the revered IBM Model M keyboard, the Model F was a great keyboard in its own right.
- Soft Touch Keyboards, Wireless Mouse Options, Loving SeaMonkey 2, and More, Charles W. Moore, Miscellaneous Ramblings, 11.18. Also the future of browsing with PowerPC Macs and the multiple mouse input bug introduced with OS X 10.5.8.
- More links in our archive.
Recent Deals
- Best eMac Deals, 11.18. Used 1 GHz Combo, $100; SuperDrive, $269; 1.25 GHz Combo, $119; SD, $319; 1.42 GHz Combo, $289; SD, $498.
- Best Mac OS X 10.6 and Mac Box Set Deals, 11.18. "Snow Leopard", single user, $25; 5 users, $45; Mac Box Set, single user, $139; 5 users, $180; Server, $414. Shipping included.
- Best Xserve Deals, 11.18. Used 1 GHz dual G4, $649; 2.3 dual G5, $795; 3.0 4-core Xeon, $1,899; refurb 2.26 4-core, $2,499; new, $2,888; refurb 8-core, $2,999; new, $3,449; more.
- Best 15" MacBook Pro Deals, 11.17. Used 1.83 GHz, $750; 2.16, $800; 2.33, $900; refurb 2.4, $1,299; 2.53, $1,449; 2.66, $1,699; 2.8, $1,899; new 2.53, $1,579; 2.66, $1,799; more.
- Best Power Mac G4 and AGP Video Card Deals, 11.17. Used 400 MHz, $50; 933 MHz, $80; 500 dual, $60; 867 dual, $90; 1 GHz dual, $150; 1.25 GHz dual, $225; 1.42 GHz, $499.
- Best Mac OS X 10.5 Deals, 11.17. "Leopard" upgrade, $80; single user license, $135; 5 users, $173; Mac Box Set, 5 users, $230; Server, 10 users, $340; unlimited, $850. Shipping included.
- Best Mac mini Deals, 11.16. Used 1.42 GHz G4 mini, $379; 1.66 GHz Core Solo, $419; 2.0 Core 2, $450; new 2.26 GHz nVidia, $580; 2.53 GHz, $769; Server, $990.
- Best iBook G4 Deals, 11.16. Used 12" 1.07 GHz Combo, $210; 1.33 GHz, $298; 14" 1.33 GHz, $398; 1.42 GHz, $479; SuperDrive, $498.
- Best iPod shuffle Deals, 11.16. Used 1 GB, $35; 4 GB, $65; refurb 1 GB, $39; 2 GB, $59; new 2 GB, $55, 4 GB, $75. New and refurb prices include shipping.
- More deals in our archive.
