Try an NS2100 from R-Quest. Comes with both installable software and a web browser interface too, so you can run Windows (32 & 64 bit) XP, Vista, 7 etc and Mac and Linux all on the same box. You can do everything via the web browser, including design labels, drag & drop mastering, image archiving etc, so you don't have to install any software, printer drivers or anything. True plug & play!
Also, it doesn't use your computer's CPU and literally sits on the network (gigabit) waiting for jobs. You can queue up to 100 different jobs at a time, it has a 150 disc capacity and if you buy the BD version you can put DVDs in one hopper and Blu-ray in the other and it will auto select the media based on what you want to write! It can also serialize the discs, or import from CSV files etc for customized unique labels.
I have one sat about 8 feet from me
