The LMP Bluetooth Keypad shares the same cylindrical base and brushed aluminum finish as the Apple Wireless Keyboard, which is no mistake. The LMP Keypad can be used all by itself, but it also has a connector that snaps onto the right side of the Apple Wireless Keyboard, extending it.
The LMP Keypad does require a couple of AA batteries, though, making it a bit of a pain. We don’t have any info yet on pricing or availability just yet though.
[Geeky Gadgets]
TAGS:
Apple, Bluetooth, keypad, LMP, Wireless Keyboard 
Purchased produce last week to do 2010 taxes. F17 key didn’t work. Fortunately I purchased locally so exchanged it. The replacement worked properly for the first day however in the midst of use on the second day it became un-paired and wouldn’t re-pair. Replaced (the new) batteries and even rebooted the new MacBook Pro (to which other bluetooth devices were successfully paired).
Will return today and sadly wouldn’t recommend. It is an important missing piece of Mac kit.