Staples has this shredder this week for free after rebate.
You pay $9.99 and fill out the Staples rebate (which can be done online), and you get $10 back.
This must be done in stores, but you should be able to go in to stores and ask for a ID Armor 4-sheet Diamond-Cut Shredder (SKU #643145).
Not bad for a home user, especially at that price!
