Ubuntu 10.10 Beta has been released yesterday night. Along with it, the betas of Kubuntu, Xubuntu, Edubuntu and other derivatives were also released.

This release includes a number of new features which will become a part of Maverick Meerkat when it is finally released.

If you want to test, here are the download links:

Ubuntu Desktop, Netbook & Server

http://releases.ubuntu.com/10.10/

Kubuntu (Desktop & Netbook Edition included in one ISO)

http://releases.ubuntu.com/kubuntu/10.10/

Xubuntu

http://cdimage.ubuntu.com/xubuntu/releases/10.10/beta/

(This is not available at the time of writing this.)

Edubuntu (DVD only)

http://cdimage.ubuntu.com/edubuntu/releases/10.10/beta/

Ubuntu Studio (DVD only)

http://cdimage.ubuntu.com/ubuntustudio/releases/10.10/beta/

(Again, not available at the time of writing this.)