Hi,
Thanks for all your feedback.
Jetbook is indeed interesting, and I found from ebay.be for about 150 euro.
Cybook Opus also interesting ...
But honestly, I have never seen e-ink device in person
I have not found one in store here in The Netherlands. Well, probably I dont know exactly where.
About content, of course I will put some ebooks in it, but probably just reference materials ... like computer programming books, dictionary, etc.
Anyway, I will wait some more months because if I read correctly there will be some more new devices released (Opus, Astak, etc.).