Scan DVD barcode?
 

I've got about 200-250 or so DVD's and taking each other and typing an inventory for all of them would take sometime. I've seen barcode readers that will plug into a computer via a serial port, what I need is some kind of software that will read in this information so I can make a text file listing all my DVD's.

Anyone know of any software to achieve this?

Try DVD Profiler. It features customizable reports, so it should fit your needs.

Try Delicious Library . By far the best at what you're looking for, but you'll need a Mac. Sounds like a good time to upgrade!