For those of us having a CD/DVD burner supporting the Lightscribe function, a new driver is available from http://www.lightscribe.com/downloadsection/mac/index.aspx?id=813
The LightScribe System Software is required for proper operation of your LightScribe system. Updates are released regularly to support new hardware or recently introduced LightScribe CDs and DVDs, and will ensure optimal and reliable operation of your LightScribe Labeling system.
[translation by Linathael]