Here's something along those same lines, only with a more philosophical approach: http://maddox.xmission.com/junk_the_junk.html wajaba
I always send the more heinous offers scap metal and/or pennies in their business reply envelopes. They pay first class rates by weight.
Oh my gosh I am too excited about this. For the first time in forever I am looking FORWARD to the mail and hoping against hope I have some junk mail and credit offers to do this.