Hey everyone, I just got an iPad 16GB WiFi the other day and I'm kinda confused about the whole iTunes syncing thing. Here's a good example. I'm at work right now and I have iTunes on my computer, I just synced 600 books here at work from iTunes, now say I go home tonight and sync 600 more books...will I lose the ones I synced at work or will I then have a total of 1200 books or will I only have the ones that are on my home computer and I will have lost the 600 I synced from work.