It's also time to decide the fields.

I like the current deisgn of nickname and real name.

I think employer andprimary project should go there as well. If someone doesn't want to specify they can simply leave the field empty in their profile.

About the "Member since..." sounds quite elitist in such context. The Summit is a great opportunity to make newcomers feel like first class contributors! Also, the Summit is not only a maemo.org membership gathering.