A peek at Knoppix 3.8
O'Reilly blogger Kyle Rankin takes a look at the latest version of Knoppix, introduced at CeBIT 2005.
This version includes the normal round of updates including the 2.6.11 kernel by default, KDE 3.3.2, and Firefox and Thunderbird instead of Mozilla. The exciting news, however, is the addition of UnionFS. UnionFS stacks your Knoppix ramdisk on top of the read-only filesystem on the CD, the effect being that you can apt-get install, and otherwise modify all of the files on the system as though they were all writeable.