A bunch of us should get together on EQ's tunare server and start a "livejournal" guild. :) I think that'd be awesome. And if there are people on other servers, all they need to do is find 10 people per server to start a branch of it on that server. And, of course, we could use LJ to coordinate and such. :)
We could have a community, eq_guilds, and then have a bunch of sub-communities like eqguild_livejournal, eqguild_the_foos, eqguild_defenders_of_foo, and so on and so forth.