Haaaaa! I even found a link where you can have a free sample sent to you. Don't even have to go to the supermarket anymore, and no cash out of your pocket. This may be the most effective, cheapest tweak yet! It should be posted on Enjoy the Music.
http://www.startsampling.com/sm/5161/captureAddress.iphtml?item=5161&pk_guid=&source=hms
Enjoy,
Bob
http://www.startsampling.com/sm/5161/captureAddress.iphtml?item=5161&pk_guid=&source=hms
Enjoy,
Bob