Hi Reolien, welcome to the boards!
I'm really looking forward to more information myself... but there won't be any leaked info here at Vanguard Fighters. We plan to take the NDA seriously.
Lately they have been releasing screenshots with some of the skill descriptions... so we know they are intentionally giving out some information to us... just not a lot
Hopefully as the beta progresses and things firm up, Sigil will start letting a little more info out.