This is seriously getting ridiculous and out of hand. Again, there's a yellow bar that says it's using up 118GB of my memory... what is up with THAT? I tried uninstalling everything I previously installed by the yellow bar barely reduces, it only reduces by probably 10GB or so. I will admit my Macbook Pro is a late 2010 (hand me down) my cousin upgraded it to Lion OSX and then I started wondering if this is why it's taking up so much space? Is it the new OS? Or is my computer acting all BLEH for some other reason?