I figure this is as good a place as any to ask. A friend gave me an old iMac. I keep hearing about how great Macs are, but I can't really afford one right now, so I took the free old one. It's running OS 8.6.

Is there anything I can do with it, or any place I can get software (freeware)for it? I can't even install iTunes on this thing. Most Mac users I talk to say I need OSX, but that's not really an option (at least not a purchase option). Is this just a colorful desk ornament?