If you've been pining over this one since December -- Wireless Keyboard cold, alone, lacking a dedicated numeric keypad -- prepare to stick something in your shopping cart. LMP has announced that its Bluetooth Keypad is now available. For $39.99 you get a device that clips on to your Keyboard and connects via Bluetooth, adding typical numberpad stuff plus an additional five function keys, though it can certainly work standalone too. We're told you don't even need a sep