System

Say hello to Leopard.

The latest and best option for an operating system for your Power Mac G5 is Mac OS X 10.5.8 aka Leopard. If your machine did not already come preinstalled with Leopard, you’ll need to procure a disc via eBay or another Mac reseller. Other options include Mac OS X 10.4 (aka Tiger) or a variant of Linux (like Debian). There is one instance where you might need Tiger for your G5 – if you need to run classic Mac apps alongside your other apps. Otherwise, Leopard is fast, beautiful, and good enough.

Last Updated: 9/18/2020


Maintenance Tools

Onyx for Leopard is a free system utility for your G5, giving you lots of options to maintain, modify, and fine tune your machine. Many features simply apply a GUI to command line utilities and tweaks. You can do things like show hidden files in Finder, turn off or on various options, run scripts to improve performance, check on the health of your drives, and so on. A useful, nifty app to have available. Best of all, it’s free.

Short on space?

Check out Monolingual. This app can free up valuable space on your hard drive by removing unnecessary language translations for your favorite apps. Another option is XSlimmer, which also can remove Intel code from any universal binaries, saving you valuable hard drive space.

Backups

It should seem weird that I failed to mention one of Leopard’s best features – Time Machine. In truth, I rarely did serious backups except for an occasional copy to a USB drive until Time Machine debuted. It made backups on the Mac flawless and simple. The graphic interface to recover old files is also a fun little bonus (even if it is probably unnecessary). Make use of this feature. It will save time and sanity. Time Machine is built-in to Leopard.

Carbon Copy Cloner is a fantastic app that gives you lots of options for saving backups and cloning your disks. It’s a classic tool for any serious Mac user and helpful if Time Machine isn’t what you need. You can get version 3.4.7 from the link above.

Other Great System Utilities

  • Fast and Slow: A great little app/utility that gives you quick access to the processor options on your G5, enhancing or reducing processor speed as you need it.
  • Growl: Growl gives you cool notifications of system events, messages, and other things, with various plugins available for some applications. Version 1.2.2 is the last for Leopard.
  • HyperSpaces: A free application that puts the Spaces feature of Leopard on steroids. Lots of customization options with different desktop pictures, labels, and effects.
  • Isolater: Another free application that gives you the ability to focus on a single app and reduce distractions while working.
  • Perian: Perian is a swiss army knife for Quicktime which lets you open a lot more video types than normal. Free, open source, but discontinued.
  • Quick Fans is a miniscule utility that reports your highest temperature sensor and current fan speed in a compact spot on your menubar. It’s free and dead simple.
  • USB Overdrive is a helpful utility for making use of all sorts of USB devices like keyboards, mice, joysticks, gamepads, and so on. It’s free. Version 3.0.1 remains available for Leopard.

What about Linux?

If you want to explore beyond Tiger or Leopard, a Linux distro does offer a more recently updated operating system for G5s. You’ll have potential access to more secure browser options and other recently compiled software packages. There are some caveats to this, mainly the lack of favorite or equivalent Mac OS X applications and the inevitable rough edges that come from running an open source OS. There’s a lot written about preferences between Linux and Mac OS X, the pros and cons, the ins and outs. I’d recommend you do some research on your own. I can only tell you what works for me:

I’ve got nothing against Linux – I use it as a server OS with a couple of VPS accounts. My home backup server runs a variant of Linux. It’s useful, rock solid, and customizable. As a desktop OS, though, I’ve never been able to use it for an extended period of time without running into lots of annoyances, some minor, some major. Ubuntu is by far my favorite of all Linux variants, followed by the Mac-like Elementary OS. Even with the extra polish those distributions work to achieve, there is little that I can do in them that I cannot do faster and better in Leopard or a newer version of macOS. The selection of applications can be a bit anemic, with user interfaces that tend to be serviceable. And one more thing, since PowerPC distros are mostly unsupported, sometimes installations break when upgrading.

Again, do some digging, check out install instructions, and explore your options. You may find it is an adventure worth beginning.

Read PPC Luddite’s Debian install guide.

CD/DVD Burning

Disco is a simple but great cd/dvd/ burning app. You can create ISOs, data discs, and other options. Simple, fast, elegant, and now free. The app features a cute (although unnecessary) graphical effect of spewing smoke as it burns your disc. The website lists a free registration code for anyone to use.

Burn is a another great option for burning cds/dvds, especially since it is open source and seems to remain somewhat updated. You may find it has more options for what you are trying to do. In truth, I can’t remember the last time I burned a CD, but I’m sure there will be another opportunity in the future. How technology changes.

Themes/Hacks

Mountain Lion Theme is a fantastic visual enhancement for Leopard that makes your Mac look more like Mountain Lion. It’s gorgeous. The link above includes both an installer and uninstaller, in case you run into problems.

Leopard Rebirth is a slick and beautiful theme which modifies your Leopard install to resemble Sierra. It also includes a PPCStore app which offers direct download access to some useful applications.

Candybar is a slick theming tool for your Mac. Best of all, it is completely free. This came as a surprise to me, since I never felt like a theming tool was worth $30 back when I tried the demo. Newer versions of Mac OS have locked out Candybar’s tricks, so the benefit is those of us who run older Macs. Grab it and enjoy.