I broke down and bought an old Mac Mini from Best Buy today. Snagged it for $399, so I think I got a good deal.
No problem using it. It plugged right into my network and keyboard switch. Working on seeing what else I can do with it.
It may end up living downstairs is my workout room, the computer that was down there finally died, and I do use that computer every day. Right now I've got an old notebook set up. Basically just need to get to iShape, retrieve workout information and update it. Sometimes need to get to the Diet Gourmet site.