Hi, I currently store all music, photo's and movies on my mac mini. I access them from my ibook and powerbook via file-sharing on my wireless network. I love it. Anyway, my 80GB mini has only 15 GB left, so I'm concerned about running out of HD space (especially now that I'm into Battlestar Galactica and need to download season 2!). Long story short, is there any reason why I can't delete everything off(files, applications, etc) with the execption of iTunes and iPhoto, thus "freeing up" substantial disk space for additional stuff? No applications are on it other than what came with Tiger. My current photo/music/movie stuff takes up probably 20GB total(at least according to my ipod), so I'm a little confused as to why I only have 15GB left - but that's another issue. Thanks in advance everyone!