Encyclopodia - the encyclopedia on your iPod

I'm actually quite confused about this..

I understand what it is, what it does, .. but ..
Do I WANT wiki on my pod?? :s I'm seriously considering & thats a lot already!
And do I want to sacrifice 700mb to it.. I mean, I only have a 40g model!! :s

and also.. are there other uses like this?
And most of all!! How can I make my own of these eBooks? I have the RoD wiki Id love on my ipod on the one hand and a lot of ebooks on the other!! hmmmmmm


Mini s at work! Thinking about her makes me smile :)