I know that it is still a supported video card, I just don't know if its a good card. This will be for my home computer which is a HP running XP/soon to be Windows 7.

http://cgi.ebay.com/NVIDIA-Quadro-FX-550-Computer-Video-Card-FX550-128MB_W0QQitemZ350272341977QQcmdZViewItemQQptZPCC_Video_TV_Cards?hash=item518ddbc7d9