Pardon the double post, but I've just finished watching
ICE - I think it might be relevant to the interests of Simoun fans.
Why? Well the obvious answer would be its combination of sci-fi and yuri aspects, plus a certain amount of gender-bending (it's set in a world where all the men have died out, and one of the main female characters is voiced by a
bloke). But the real reason is harder to explain, something about the way it throws in a whole lot of intriguing stuff then leaves you wondering what the hell is going on. Much like Simoun, it's not a show for people who want their anime to make immediate sense
Also, Kitamura Eri (Amuria) plays a character called Mint, who has nothing to do with Galaxy Angel.