Ebooking

Got a somehow nice deal on a brand new Kindle Touch 3G, so I went ahead and finally got an ebook last Monday...
I've tried using my BB as an ebook of sorts in the past, but it is nearly useless and übber cumbersome to do so.
Didn't have much time to play around with it yet, except that I plugged it onto my Linux Mint Maya, and, after I've calibre'd onto .mobi about 60 of my books, copied those to the KT.
There were no problems at all, except for a little error message pop up when unmounting the KT, but didn't affect anything at all.
The free 3G link works A Ok in Buenos Aires, but obviuosly it is only good for browsing the Amazon website of Wikipedia.