Ubuntu 8.04 alpha 4 was officially released today and is now available for testing. This alpha offers an early look at some of the features that will be included in the final 8.04 release, which is scheduled for April. Codenamed Hardy Heron, Ubuntu 8.04 will be the second long-term support (LTS) release, which means that it will be supported on the desktop for three years and on the server for five years.

The first alpha release of Ubuntu 8.04 (codenamed Hardy Heron) was scheduled to be released today, but the official release has been pushed back until tomorrow. However, a preliminary CD image of this first alpha release for Ubuntu 8.04 LTS has surfaced today on the Internet.

Welcome to the Raring Ringtail Beta 1 release, which will in time
become the 13.04 release.

This alpha features images for Edubuntu, Kubuntu, Lubuntu, UbuntuKylin,
Ubuntu Cloud, Ubuntu Studio and Xubuntu.

The Ubuntu developers are moving quickly to bring you the absolute latest and greatest software the Open Source community has to offer. The Lucid Lynx Alpha 3 is the third alpha release of Ubuntu 10.04, bringing with it the earliest new features for the next version of Ubuntu.

The Ubuntu development community has announced that the fifth Ubuntu 8.04 prerelease is now available for testing. Ubuntu 8.04 alpha 5 adds additional polish and reliability as well as a few intriguing new features. The official release of Ubuntu 8.04, codenamed Hardy Heron, is scheduled for late April and feature freeze is already in effect.

The Ubuntu developers are moving very quickly to bring you the absolute latest and greatest software the Open Source Community has to offer. Hardy Heron Alpha 4 is the fourth alpha release of Ubuntu 8.04, and with this new alpha release comes a whole host of excellent new features.

The Ubuntu developers are moving very quickly to bring you the absolute latest and greatest software the Open Source Community has to offer. Hardy Heron Alpha 5 is the fourth alpha release of Ubuntu 8.04, and with this new alpha release comes a whole host of excellent new features.

Out of all of the Ubuntu derivative distributions, the one that's received the least amount of attention really has been Edubuntu. With a slogan of "Linux for Young Human Beings", Edubuntu is a Linux distribution designed for students and use in school environments.

The Ubuntu team has announced the beta release of Ubuntu 7.10 and its variants, including Kubuntu, Edubuntu and Xubuntu. The final release of Ubuntu 7.10, dubbed "Gutsy Gibbon," will happen sometime next month.