EverydaySource has the Mini DisplayPort to HDMI Male / Female Adapter + Silicone Keyboard Skin for Apple Macbook Pro for $30 - $25 off with coupon code S0228DRPI
[1000 uses] + $3 shipping = $8 shipped
. Code requires free registration. This specially fitted skin features preprinted keyboard buttons and allows backlight to come up on the sides of the button.