Okay, so I was whining about not having enough space, but I just did a rough total of the size of all my apps and I came up with a measly 2.6 gigs. What I don't understand is why I'm seeing almost 4.5 gigs installed? Are there just a ton of apps that cache a great deal of data? How can I figure out this mystery, get a proper installed app list and trash the remaining even 1 gig of useless memory? I get if the file system isn't efficient, but it is... it's not a fat or fat32 crappy layout, Apple memory is very well distributed, so I'm confused. Appreciate any light that can be shed here!