PC World's guide to DVD recorders

This is a good week for tech cheat sheets (and no,
we're not implying that you need them; print 'em and give 'em to your Luddite pals). The latest is PC World's guide to DVD burners, which gives the pros and cons of recorders you hook up to a TV and those you run on a computer.
The guide even includes some good info on recording double-layer discs and using PC video-capture gear — though we suspect that the intended reader of the article will probably opt for a set-top solution and be done with it.