Hi everyone I am looking to purchase a PC with a DVD rewriter but I'm completely confused as to the different formats! I basically want to be able to play and write onto DVDs, as well as play and write music onto regular CDs. What should I be looking for? At the moment, I'm seeing things like: DVD & DVDRW DVD-RW DVD+RW DVD/CDRW DVD & DVD-RW The list goes on!! Any suggestions would be appreciated! Thanks in advance.