I need a new wireless mouse, keyboard, and monitor for my new macbook pro.

For the mouse and keyboard, I'm looking mostly for comfort, performance and style (gaming is not an issue). Bluetooth is a plus, but not essential. The mouse should also be full sized. Budget ~200 USD total.

I also need an external monitor. 27 inches would be nice. I would use it for schoolwork, web-surfing, photo-editing, and a little gaming. I really like the Apple Cinema Display, but I also want be able to hook up my Xbox 360 (HDMI version). Budget ~ 1000 USD

Suggestions?
thanks in advance