How-To: Retail (Advanced) 10.5.6 Guide on Acer AOD-150 10" {Plus Tri-Boot}
 

I normally stick to InsanelyMac, but this forum looks like it's up and coming.

I reposted this in full once, but I think that's kind of obnoxious, so here's the link:

http://www.hackint0sh.org/forum/f200/71102.htm