Quick way to reply to sms would be nice. (i.e right from the notification, and then back to whatever prog you were working on)

Reply to and delete emails from the desktop widget

I would also love ability to change launch button (top left corner) behavior so it always opens start menu, rather than task switcher if apps are running.

Totally disable Hildon intercepting long-press on home screen (in order to allow widgets to use it)

Fix sound notification of SMS while playing music - curently music pauses for a rather long while, would be better to keep it playing I think.