I am looking at buying my first ebook reader sometime in February or March, and I'm looking at both the EZ Reader Pocket Pro and the Sony Pocket. I am a little confused about the firmware upgrades offered by Astak. If I bought a new Astak reader, would I need to install all of the firmware updates? Or is there a list as to which updates provide different fixes? Or would I just install the latest? I guess I don't quite understand what firmware is, or why it is needed. Sorry for my dumb questions.
Thanks.