Not the same as Ultragirl. I don't know anything about her except that she is into superheroine writing and photomanips. She has a Yahoo site:
blog.360.yahoo.com/blog-DSBzOPkkKrJm2lQ_qOnb2MSF
I gather that Yahoo.360 must be another portal thingy like Tribenet. Just as on Tribenet, there is a list of links to friends, most of whom also seem to be women. Some parallels top MySpace too, I guess. This is the first I've seen of it, and only because she (ultrawoman@yahoo.com) had joined the Aurora Universe Readers Group at Yahoo.