Apparently not content with simply selling other company's wares, Gamestop has decided to get in on the Wii accessory madness itself, introducing its own line of Wii add-ons of varying utility. Sure to attract more than a few stares is the company's Afterglow Cooler (pictured above), which promises to keep the already cool console even cooler, with some blue LED lighting adding some justification for the $15 price tag. The rest of Gamestop's accessories take on the ever-expandable Wiimote, including a $10 silicon grip that replaces the controller's battery cover to reduce slippage (check it out after the break), and a full compliment of now-familiar Wii Sports accessories (also viewable after the break), available in a bundle for $20. Look for the whole lot to be available sometime before the end of this quarter.