Me too. I hope someone answers it so we can understand it.
Here’s something I found at Wikipedia:
I am not a fan of Packet Writing (InCD and DirectCD, for example). Even Multi-Session seems to be unreliable in the DVD world.
Of the two technologies, I am a bigger fan of Multi-Session, which is what Windows XP uses for its built-in CD writing. But without defacto Multi-Session support for DVD’s, I’m not sure what the future of it will be.
I’m not sure why replacing the floppy drive has become so darn difficult. But hey, I still have floppies in my 2 main PC’s, so I’m good to go.