i remember years ago (in my area) AIM was the thing. everyone was on AIM chatting with everyone else and in aim chatrooms, it was great. now facebook is the thing.
Back in the day, here at least everyone used AOL as their ISP. I remember the fun and games you used to have uninstalling their software if you decided you didn't need it any more.
Personally that's something I really don't miss
My Computer
Computer type
PC/Desktop
Computer Manufacturer/Model Number
Medion Erazer (note to self: insert model number) - with custom additions