i installed this stupid software to let me use any webcam with my mac(its a macbook pro)..http://www.ioxperts.com/oemservices.html it asked me to restart my mac,,i did..then everything is normal..the apple was on my screen BUT then i got this black screen with on the whole screen:: singleuser boot -- fsck not done boot device is mounted read only if you want to make modifications to files: (2 lines command) you wish to boot the system, but stay in single user mood: (1 line command).. i tried them both but the first one do some lines then stop.. and the second one do few lines and then show blue screen for EVER!! PLEASE help me!! my friends(pc users) are coming and i dont want to be embarresed! Thanks!!!