I am a newsletter susbcriber of freewarecds.com and received this in the email. Their website is located at http://freewarecds.com/giveaway
or just http://linuxgiveaway.com
We're giving away Knoppix 3.2 so that new users can avoid the hassle of downloading it if they don't have a fast connection or CD writer. There's a nominal $2 S/H charge.
I have dealt with the vendor before, they're very prompt in shipping items. I think it's a great deal because knoppix 3.2 costs $8.95 with s/h in their website regularly, and $8 and up elsewhere.