Logitech wireless mouse for just the cost of shipping, $4.79, after rebate

I love a good "almost free after rebate" deal and this is an excellent one.  Get this Logitech 910-001922 M310 Wireless Mouse from TigerDirect for just the cost of shipping, $4.79, after mail-in rebate.  I love the groovy floral design on this wireless mouse.  How do you get the deal?

Purchase the mouse for $19.99 + $4.79 shipping and then request your $20 mail-in rebate.  The rebate form is over here.  Your total cost for this designer wireless mouse will be $4.78.

Valid for purchases between 3/7/2012 and 3/17/2012. Limit one rebate per person, billing address, company, or household.