Another feature that might be worth thinking of is the possibility to easily "re-spin" the dvd. Such that you can download it use it, if you like you can install it and after you have used it for some time you might think of applications that you need which are not there or things that you do not need/want. In such a case an easy mechanism to add/remove pieces of software to the dvd would definitely be worth-while! Another opportunity (which may be easier to implement) is to have the ability to store configuration files somewhere in a way that you can at least customize certain parts of the environment.
Maybe those suggestions also take it too far, but that is what came to my mind. Greetings, Tobias -- Jost Tobias Springenberg <[EMAIL PROTECTED]>