Has anyone ever wondered that the CD/DVD drive ina computer or laptop or any dvd player is one of the most unreliable piece of hardware even more unreliable than hard disks. In my experience i have seen many disk drives fail (either they are unable to read the disc,tray doesn't come out or the drive is not recognised etc etc). Why is it so?? Can't they be made more reliable?? And same may be case with the new highly expensive blue ray playes...what do u guys think??and how many of u guys have become annoyed due to these crappy drives which didn't work when u needed them the most?? Don't u feel that the optical disc technology should be phased out??