hi. i listen to a lot of audio books. and my dvd drive is not working that great. when i try to burn data cds, using express burn, windows media player, i get an error, when trying to verify the burn. and now, looks like one of my burned data cds, is jumping around, when i was on my treadmill, and next to my jvc boom box. so will have to copy the cd to my hard disk. got some new cd -r, blank cds. so, wondering, when my windows vista machine boots up, and looking to upgrade to windows 7 professional on a toshiba a300 satellite psag4a - 2300, model number 48059630q. and the dvd spins up, but the cd or dvd, it tries to spins, but 80% of the time, does not spin up. so wondering, could my drive be diry, or the lazer out of alignment. and i do not have a credit card or pay pal. so how to fix this. would a custom install of windows 7 professional, fix this dvd drive problem. have a matshita dvd ram drive. marvin. ps: please help me out if possible. also, what usb or wireless usb headset is able to use, and where to purchase in australia for a blind person? and not the most delicate. and how much is a student version of adobe cs5 creative suite and where to purchase in australia or where could i get it free? For answers to frequently asked questions about this list visit: http://www.jaws-users.com/help/