Sony RDR-HX900 DVDs

I’ve just got a Sony RDR-HX900 DVD/HDD recorder, and I just wondered if theres any PC utils that will read a DVD-RW/DVD-R without the disc being finalized first?

TMPGEnc DVD Author and TMPGEnc Express will read them and make MPEG-2 files for the -RW; I’m not sure it can read an unfinalized -R, though.