iMac Mini and upgrading video

I may be buying one, just looking into it. I noticed there is no sata, and there is just a 32mb via a 9200, could I upgrade that card and the hds (to SATA)?

not a chance, the hard drive is 2.5" and there arent any extra connectors on the motherboard. the video is completely integrated
http://www.tomshardware.com/howto/20050216/apple-mac-mini-computer-05.html

Being a mac fan when i first saw the mini I went crazy (in a good way) I have not had a mac for years, I have to leech of my friends, but then looking at it I realised that it was not what I wanted. It just does not have any power. Also because you can not upgrade the mini mac (okay no good upgrades) it will not last me a long time and is not worth my money.