2 sep 2005 kl. 12.04 skrev Per Brodersen: > 1st gen PowerBook G4 (12'' - 2003) with a built-in Matshita CD-RW > CW-8122 combo drive? -------- Little confused here. 1 st gen 12" PB (Was there a 12" PB in 2003?) and then CD-RW combo drive. Can you read a single DVD on it now, then you shouldn't have any problem with reading a dual layer. It seems to have been in the specifactions for DVD readers since at least 2002 that they should be able to read dual DVD. So unless Dual DVD means something different now than it did then I think you should be right. But perhaps there is somebody on the list who has actually run a dual DVD on a similar drive as yours and have Lisbeth in Gothenburg <http://homepage.mac.com/holisticum/> updat 050215 <http://www.got-a-mac.org> medlemssida för Got-a-Mac (Mug in Gothenburg)