One of the best live cd based distro Mepis has released version 6.0.
This version is based on the Dapper LTS package pool Dapper LTS package pool.
From the announce list, “SimplyMEPIS 6.0 is a complete and safe desktop environment designed to meet the needs of everyday computer users. SimplyMEPIS offers advanced hardware autodetection, multimedia integration, and an easy to use installer. Featured software includes KDE 3.5.3, Kontact 1.2.3, OpenOffice 2.0.2, Firefox 18.104.22.168, Thunderbird 22.214.171.124, RealPlayer 10.0.7, as well as hundreds of other top quality applications. SimplyMEPIS 6.0 runs the latest security patched 2.6.15 Linux kernel from Ubuntu-Security.”
Read more at: mepis.org
Download: Mepis Linux v6.0