I just saw a new article on the list on Yahoo's News box. A woman in Canada had identical quadruplet girls, which is rare apparently.
Their names:
Autumn
Brooke
Calissa
Dahlia
I like Autumn a bit, but it's NMS. Brooke is a bit trendy, but it's nice to see it instead of the even trendier Brooklyn. Calissa is pretty, but I prefer Carissa. Dahlia's actually kind of neat. My friend has a sister named Dahlia, and I thought it was pretty.
Link:
http://news.yahoo.com/s/ap/20070816/ap_on_fe_st/odd_identical_quadruplets