My other scrapbook home would be scrapmommies.com though they do more chat in chat these days than chat on the message board and I am more a message board person than a chat person.
I am a long long long time member of a pagan elist and it's associated message board, though the past few months I have visited infrequently and have the elist set to digest. They are a family of a sorts....a dysfunctional family... or as I have been quoted as saying "More of an online bar room brawl" some days. But i really love some of the people. I've known some of them for almost a decade now. So I can never bring myself to really leave and they are a very interesting cross section of people. I've learned far more being a part of them than I would ever have learned on my own.
The other things I do online include shopping, blogging & occasionally selling/reselling things on eBay & half.com