Heh I am carrying around a 505 (which is full) and a Kindle. I switch between the two depending on which one has the book I want to read.
Kindle's software is, IMHO, more library-like than Sony's (but then I happen to think that Sony's software just really bites...).
The Sony is easier to carry around though, because it fits in my purse (the Kindle is too big).
They're both libraries to me though. I love them!!
I found a battery backup charger at Gomadic.com...it has interchangeable tips, and they have tips that fit each device, so I don't even need to worry about dead batteries. It t akes 4 AA batteries and recharges them as needed, even if I am reading at the same time.
It also works for my iPod and my Archos 605 WiFi (who's a gadget freak? Moi????) so I am all set 8-)
Someone please tell me why I feel compelled to have all this portable electronic gadgetry? I never actually *go* anywhere...
