I have a Pioneer 106D that I purchased a few weeks ago. I have had good success burning DVD-R so far, however I decided to try some DVD+RW and that's where my problems began. If I backup a movie to a brand new +RW, everything works fine, but if I try to erase or format or anything else- the +RW isn't recognized. Please help! I've tried Nero, Ulead movie factory 2.0, and Roxio 6.0.