Sears has the Craftsman 52154 3-Piece Screw-Out Damaged Screw Remover Set for $10 - 10% off in cart = $9 with free in-store pickup or $7 shipping. Removes damaged Phillips, slotted, hex, Torx or square screws with any variable speed reversible drill or 1/4 in. hex driver.
Still $9.99 for me.
no deal!