I watched the first episode ('The End') on Amazon this morning. I like the idea, but the execution was not my style. I can see why it was popular though.
I'm going to watch episode seven ('Kryten') next. This is listed in 'Season 2'.
Looks like all the episodes are available on Amazon for $1.99. I know you've got the DVD's, but you can tell people where to find them online. :-)