I picked Supers! up recently (I've been on a supers kick), and it's a fun, lite supers game. It's by Simon Washbourne, who also wrote Barbarians of Lemuria. It reminds me of D6, yet isn't a copy. I'll be giving a full review sometime soon, but I wanted to mention this game. I think I actually prefer it to Icons. It might be too light for some though. I do think it needs another person, not already very familiar with the rules, to go through the book and clarify some stuff.