Ok after I ran security, qt, and others my mbp is acting weird. it was running really really slow with lots of spinning wheels. i verified/ran disk permissions and verified disk. i have a 15" 2.33 c2d 200g hard drive it shows 185.99 total, 44.28 free, 141.71 used i thought I had like 70-80g free before the updates, but when i looked today i only had 8g, so i deleted a bunch of stuff but it didnt put that big of a dent in it. when i check folders individually it says: applications 4.55, library 10.11, system 1.85 ,user guides 4k, users 57.69 which totals to like 74.2g, so i should have almost another 100+ gigs free? or am i totally missing something? and is there anywhere i should be looking for huge files hiding from me? i have like 45g of music, and i removed all of my video files.