One thing the 'blogosphere' provides is a place for ideas to be voiced early.
In doing so, presumably this establishes 'prior art' when the idea is widely adopted.
In the spirit of this... I make the following prediction.
Ubuntu 9.10 will be "Killer Kangaroo", "Kinky Koala", "Kissable Kitten" or "Kinetic Kestrel" (or some combination thereof).
Personally I like Kinetic Kestrel the best - "I'm running Kenetic" has a certain ring to it.