Hmm... this thread seems old.
Then that means the flying technology should be out any day now!
Oh wait... it should be out... already?
That doesn't sound right at all!
Edit:
GK could use the flying technology to easily keep people playing for a while. It would create enough play-time, if used wisely, to develop further stuff to keep people playing even longer.
It would have to be done in a way to create lots of replay value. My first guess would be balloon-battles, with a scoreboard. I just came up with this in less than a minute- if a few people brainstorm over ideas for this, it could go pretty far.

But who has power to implement such a system? Only Stefan? Or Bjorn too?