Flow My Thoughts, The IT Professor Said

RWrite LReady

http://www.cdrinfo.com/Sections/Articles/Specific.asp?ArticleHeadline=DVD+Media+Format+Compatibility+Tests&Series=0&index=1

As an early adopter who got badly stung by DVD-RAM as a "standard" -- and indeed, as someone who has not, as of this writing, ever gotten any of his writeable optical media drives on any of his systems to actually work -- this guide as to which standard works best comes a tad late.

For those of you still deciding, however, it is another matter.