Thinkcloud (1901664) writes "The first beta of version 12.04 includes the 3.2.0-17.27 Ubuntu kernel which is based on the v3.2.6 upstream stable kernel. Rhythmbox has been included as the default music player, and importantly there are now options to tweak the Unity interface via “Apperances” feature." Link to Original Source
I've never been canoeing before, but I imagine there must be just a few
simple heuristics you have to remember...
Yes, don't fall out, and don't hit rocks.