The Ubuntu team has released Gutsy Gibbon Tribe5. Essentially that means this is the 5th Alpha release of the next version of Ubuntu.

This is an Alpha release, so it's recommended for curious early adopters, not for people who need a fully functional bug-free system. But if you can't wait to see some of the features that will included in Ubuntu 7.10, here's some of what Tribe5 has to offer:

• New graphics configuration utility for X that let you easily set up dual monitors, change the default resolution for all users, or change your monitor's refresh rate
• Ubuntu's version of Firefox includes a new Apt-Enabled plugin finder wizard and extension manager
• Ubuntu automatically creates a virtual PDF printer that lets you "print" files to PDF

The printer management system has also been changed to make it easier to configure printers.

[via Digg]