welcome.
we've just started up this (2nd) UA community and
haven't got a clear picture on how to use this.
we are hoping to avoid this community being flooded with
"hajimemashite" topics (like many other communities
you might have seen in mixi). however, this dones't
mean you're prohibited to create a topic when you
have something to talk about and the similar topic
does not exist. meanwhile, we also have 'misc' topic
so if you want to have a small talk here, please utilize
the 'misc' topic.