Hello there.
I recently got OS X Leopard 10.5.5 and I wondered, what drivers should I install?

My specs are quite awful, so I'm a bit weary of installing the wrong drivers.

Here are my specs, from DxDiag.

Zippyshare.com - DxDiag.txt

I have tried Snow Leopard 10.6 but I know Intel Atom isn't really supported. :/

Thanks for your help.