typo(s), tendency and text

So, the good news on ebooks. The Gutenberg Project has vast resources of free ebooks for shich the copyright has expired. You can get all sorts of formats there. Both the nook and the Kindle (afaik) accept non-DRM ebooks in pdf, the nook also in epub-format. There is alo the Baen Free Library for Science Fiction books. Feedbooks and FreeTechBooks are other resources for free books. Wikibooks is a project from Wikipedia.

There are many books available for students who looks for free textbooks. Ask your public or academic library for advice on their databases and which books or article could be relevant to your research. In Norway there is an excellent service with volunteering librarians who answer your questions via phone, email or chat - and most recently also facebook and twitter. It is called Biblioteksvar.

The synchronizing of content that doesn't come from the store your device is locked to, can, however, be a pain. Calibre is a tool that can help you there. The software collects all your ebooks in a library, you can convert them to other formats and push them to your reader when it's connected via USB. Calibre has also predefined tasks of collecting news from feeds, converting them to easily readable ebooks, and pushing the daily news to your device. This works for Google Reader and ReadItLater, too.

The nook is root- and hackable. It runs Android, and if you follow the instructions of the nookdevs, some neighborly concerned Android hackers, you can get around some of the nasty restrictions when you have bought a nook and want to use it outside of the U.S. It voids your warranty, though. You get a web and file browser, a feed reader and lots of other functionality. Someone has even started developing a twitter client, Twook. You will also get the chance to get familiar and comfortable with the Android SDK, and you should be comfortable about using the command line to do all this.