So I have the new mba with a 128GB sad, and when i click on info on the drive in my new MBA, it says 120.46 GB for capacity. That I understand, as you never get the full amount as it says. Then it says available: 97.64 GB and used 22.83 GB. No only having my air for a week, the only stuff that i have put on it is less than 2GB of iTunes stuff, less than 1GB of photos, only a couple apps, I downloaded some GarageBand thing that was 1.2GB, downloaded new iPhone software, updated the iLife apps, and then just yesterday i had to reinstall Lion over the internet bc it froze up and thats what apple support had me finally do. Now if I add all of that up, thats about 10 GB of stuff. Where is the 22.83 it says i have used? Is all of that 12 GB just preloaded stuff? And do i have two Lions on my computer? also, how do i delete the iOS update from my computer?