I'm looking for a cheap receiver for my son's dorm room. Used is ok, around $100 would be perfect, since it will likely not survive the school environment for long. It doesn't need any bells and/or whistles. Almost any major brand name would be fine. I'm really more looking for suggestions about where to shop online. Ebay and Overstock.com come to mind...are there other places to look?

I started out with nothing & I've still got most of it left
M60 VP160 QS8 EP350
M22 VP100
Algonquins