The company just announced two things, the Bluetooth Easy-Switch Keyboard and the Rechargeable Trackpad for Mac, and they're both more or less Apple-friendly versions of items that were announced for Windows back in October.
Starting with the keyboard, it's basically the same as the Illuminated Bluetooth K810 keyboard, in that you can pair it with up to three Bluetooth-enabled devices and switch from one to the other by pressing a button.