Wow just found this new firmware and it sounds very interesting.
Tried it and what I saw until now looks very good.

The 1.1/2.0 USB bug annoys me a lot, so if this fixes it would be great. ( cant try since i mostly have 1.1 hubs due to the bug)
The Irda driver in the newest changelog looks intresting anyone knows how to use it.
I plugged un my Irda usb dongle and "lsusb" gives me: SigmaTel, Inc. STIr4200 IrDA Bridge.
So it seems like its detected, but i dont really know how to go on from here.
any help apreciated.

Thx to everyone trying to make the firmware even better!