I've also been working on an Eclipse Phase hack!
I've hashed out the classes (though I've separated things out into "background", "faction" and "profession", the latter of which will cover the class moves), but haven't gotten to the GM stuff yet.
The way I see it, AW characters open their brains, read a sitch, go aggro, and form bonds with other PCs. They use personal, psychological, and emotional means to overcome interpersonal and intergroup strife.
EP characters resleeve and egocast, use their reputations as currency, gatecrash, and infiltrate secretive groups. They use high-tech equipment, intrigue, and firepower to save transhumanity from itself, TITANS, xenos, and more.
Maybe we should talk? I've got a decent title.