The new Ubuntu release is finally here. Check out the tour to evaluate whether you want to install or upgrade to this release (hint: you want to).
The first thing you want is probably to download a CD image of Feisty Fawn.
Before installing however, you should read the release notes to avoid or be prepared for certain problems. If you already run Ubuntu and just want to upgrade, be sure to also read the notes on upgrading.
With Feisty released, a new development cycle will start soon. The next Ubuntu version is codenamed “Guty Gibbon” and is set for release on October 18th.