I use it purley for music and internet browsing, never do anything else. It's 8 gig but basically only 6 gigabytes as it's capacity tells me. But the problem is i'm always running out of space and have to delelte songs. Or when i have no choice, i format it. Because looking at the space chart on itunes, there's this yellow section labeled "other", it builds up over time and right now it's up to 0.44 gb (anout 440 mb? wow). What is this stuff? How do i clear it off without formatting? Should i just get a higher GB ipod, because this is annoying as hell.