
This is due to the fact some drivers are missing.
To solve this problem (and some keyboard functions including ejecting a disk), all you have to do is:
- Boot on Bootcamp
- Insert Leopard’s DVD once Vista started
- This will automatically begin installation of the Boot Camp 2.0 drivers

The best operating system in the world has just been updated to version 6 (Mac OS 10.5.6) for both Intel & PPC platforms, it seems Apple still hasn’t abandoned (but it will happen very soon) the PPC users of Leopard. Both updates are the same size 190 mb, and for the first time, both are displayed the same way in the Software Update list of updates (usually a (PPC) is written for the PPC update and an (Intel) for the latest Intel based Macintosh computers).
Read more about OS 10.5.6.
There is a great number of applications that make controlling iTunes even easier like Coversutra…
CoverStream is one of them, it uses shortcuts to bring a small window to control iTunes, but the great thing is that it integrates a small Cover Flow on it!

It has other features like Last.fm integration, showing the currents playing song right on the Desktop and/or your Dock and Apple Remote integration.


CoverStream is available here and is worth trying.
This free application, Stacks In Da Place, is the easiest way to make your Stacks lokk cool.
All you have to do is to drag and drop a Stack Icon, like one of the great creations available here, and it will create a real box with a stack of files in it!

Apple has already sent a Beta of the next update for Leopard.
It may seem a little “anticipated” especially with the good feedback for the previous update (the 10.5.3) but i guess that’s the normal evolution pace to have a fully-optimized OS
the 10.5.3 update brought a new featurre to Adress Book : Synchronization with Google, which finally was only possible for those who own an iPhone or an iPod Touch (so you keep your gadget, your Mac and you Google Account synchronized).
To enable it just go to the preferences panel of Adress Book.
It’s now possible to do the same thing without owning any of the portable device, just follow this How to
This wallpaper pack is really beautiful.
It remind me of Leopard’s default wallpaper Aurora, it is available in 4 colors including puple 

This trick solved many of the problems I had with Leopard: the 10 secs delay for Mail to check my email, slow connection on MSN Messenger, Adium won’t connect to MSN at all…
Two steps to fix this(these) issue(s):
- go to Network > Advanced > DNS, and add these DNS: 4.2.2.2 & 141.1.1.1, click on “Apply” and close system preferences.

- open Terminal (Applications > Utilities > Terminal.app), and type this command: sudo dscacheutil -flushcache
Now you can start your applications and you’ll feel the change!