iBooks PDF headquarters

I ended up in the air of iPad is a few hours ago on my iPod Touch. Men are being patient, and I've only started 1 hour after the release of the software updates (OS 4 for iPhone) download the appropriate. What so many in the iPad promotional videos always looked very tempting, was this bookshelf, from which one could snap his reading material. This software, iBooks, there are now also free for small appliances and even there it looks very smug. However, I'm going to invite only rarely a major eBook fact - that's me, the screen is really too small. Much more interesting is that I now have with iBooks also a shelf on which all my important Nachlage PDFs are well stored. Whether ...