Yep, wish I knew how the payed-for one works firewall wise. If it's the same, then the free version is really all I need... I'll just pull the LAN when I use it. There are only semi-minor issues with preferences that can't get saved in the free version.
As soon as I manage/bother to cleanly wipe my old fedora install (dual boot), then I'll HD-install a properly supported flavor.... Mandriva among others is promising.
The live CD's are just nifty in being able to turn any PC into a Linux box for the duration of using some of the nice programmes and features... too bad that they seem to have some draw backs.
I do have a link somewhere for turning any HD-installed mandriva into a custom Live CD... ah, here it is:
Clicky. Maybe I'll try that in future.