Well I've got a few more names to add to my favorites in light of the "Cinderella Girls" characters appearing:
-Azuki Momoi
-Airi Totoki
-Anzu Futaba
Got the names from the compilation pic that papermario posted...(-_o)!! All their names start with an "A". LOL
I think now that we'll be seeing a LOT more iM@S doujinshis from here on, if we're lucky maybe even an official manga series with these characters. And then there will come a day that the most popular girls will form a new group and appear in a new iM@S game, either as additional characters to 765pro and/or 876pro or even to a new idol agency.
...and when I say "doujinshi" I mean "normal" doujinshis. Yes, there are doujinshis that arent 18+
...though I'll reluctantly admit that they'll be appearing in those kinds too.
Though I bet some people were like "F*CK!!" because if they had their own original characters they were working on for whatever then chances were that one of these new girls resembles them. So now they'll probably have to rework on theirs.
...*sigh* All that work...orz