Hi.
This is really an awesome machine. I have been running OS X software and games perfectly stable (with upgrades) for the last 9 months. Here is the specs, If you have questions about them, pm me.
G4 1.33ghz upgraded processor (GigaDesigns,
http://www.gigadesigns.com/)
1gig of ram
120 gigs of HD space(1 HD is 80gigs and one is 40)
ATI Radeon 9800 Mac Edition 128mbs (awesome video card)
My target price is $750 for the Tower but negotiable. If you want the mouse and keyboard Ill throw that in for free. The unit is in perfect worling condition.
PM me if you're interested, or reply.
thanks.
Daniel