I have exactly the same problem. Just bought the drive today, and have 4 trashed discs. I've tried 4 different burnprograms, with the same result. Everything seems fine until it's about to finish, then the green light just flashes. I waited 15 minutes, and lo & behold, the disc came out. I inserted the disc again to check it out. Now the drive just flashes green again.
I tried inserting other cd's, but it would just eject them after a few seconds. I'm running WinXP and I've upgraded the firmware. No fix.
I'm pretty angry now, I just shelled out my hardearned money, and now it seems like I will have to get rid of it again. And that site, I haven't seen a site as bad as LiteOn's....
Happy customer? No..
btw. I haven't installed or tried anything with the RW function.