x86... its a fricken enema...

[Voldelf]

Ok, so I have a Powerbook G4 on its very last legs... and I have a Custom PC build which will last quite a while. I would like to install x86 on it, and my dad is willing to buy me a compatible mobo because mine is not.  HOWEVER! x86 is eeevil and requires way more support than I want to give.  I was wondering if anyone has any hands-on experience and whether it is a ton of support work or not.  Any feedback would be nice.  My PC is a: Manufacturer:   
ECS
Processor:   
Intel(R) Core(TM)2 Duo CPU E8400 @ 3.00GHz (2 CPUs)
Memory:   
2048MB RAM
Hard Drive:   
160 GB
Video Card:   
NVIDIA GeForce 8800 GT
Monitor:   
Plug and Play Monitor
Sound Card:   
Realtek HD Audio output
Speakers/Headphones:   
Tascam S-1010M
Keyboard:   
USB Root Hub
Mouse:   
USB Root Hub
Mouse Surface:   
Operating System:   
Windows XP Professional (5.1, Build 2600) Service Pack 3
Motherboard:   
ECS Elitegroup P45T-A
Computer Case:   I can never remember