
Card prices are dropping. There was an ad in my local Frys for a 1gb SD card for 19.00 after rebate. For music and movies, I think you find you will quickly fill it up. CF seems pretty stable for my behaviour, and rugged. If you can afford it, get it.
In the end I went for SD for programs, for the supposed increase in speed, although I don't think it will be noticable for most. I started out storing music and videos on CF, but quickly ran out of room. Decided to go for a microdrive because of cost, but in your case I would probably stay with the CF. I like the form factor for CF, but I'm thumb challenged and tend to be clumsy, so bigger is better.

to aximsite.