iPod Alternates to the ipod lineup??

I am pretty sure we will be getting an ipod nano or classic for Christmas, but I was also wanted a cheaper alternative. For hostile environments such as work, stormy canadian weather. etc etc.

Anyhow from what I can see from surfing around, I can get any usb type mp3 player, a few utilities for conversion (if necessary) and Im good to go.

Am I correct in this line of thinking?

Thanks for your advice