"For todays review, our friends at Acoustic PC sent us the latest burner from Asus: the Asus DRW-22B1LT. This DVD burner is a Multi DVDR/RW which includes LightScribe technology for laser etching labels. Using LightScribe is as simple as burning the data to your DVD and flipping the disc over to laser etch a label. Besides these fairly standard features, Asus added a few new wrinkles including E-Green technology, OTS (Optimal Tuning Strategy) and Auto Vibration Reducing System (AVRS)."