Will UbuntuStudio be really different from Ubuntu?

[Nicolai Spohrer]

Hello. I'm really interested in UbuntuStudio (based on Feisty). But I
want to have an full encrypted system - so I have to do some work
beforce I can use Ubuntu then. So will be many things different from the
"usual" Ubuntu (with Gnome)? On the page is nearly no information. Or
are just things like theme, programs, kernel (ok, "just"^^, but you know
what I mean) different? Maybe there is more information about
UbuntuStudio anywhere in the internet?
Er... and: When do you think that the first feisty-full-encryption
tutorials will come out? AFAIK it should be easier than under Edgy...

greetings