My Uni is trying to get rid of some old Macs, Powermac 6100 IIRC, and I was wondering if there is anything I could do with them. Are they useful for anything today? Is it possible to use them as a server? etc etc.

I would get 'em for free so I just wanted to know if I should bother getting a hold of them.

So tell me,

1. Should I try to get them?

2. What can I do with them?