Hey, you guys made a hard working trip to Beta1, congrats!
As you concentrate on the widgets already known from EXT3 to get them all working, i would be glad if you could take some look to the Draw component. There is so much power in, and some basic stuff is still missing. Would be great. Have a look to the rated thread in this forum and please give some hints, there will be some valuable feedback, so i'm very confident to get it work unique!
And, i know, that's something boring for developer, but the documentation is very important for the users, and there is much room for improvement.