I recently got a new HP Pavilion a1700n with a 250GB hard drive. It's formated down to 226GB, and when I first got it, it had about 208GB free space. I installed AIM, Yahoo browser, iTunes, Spysweeper and Norton antivirus, and I copied no more than 6 GB's of music from CD's and my mp3 player, and the hard drive only has 179GB's left. I have no idea how so much space could have been taken up. :-?