Hi, I've got my MBP connected to my HDTV and I also have an aluminum bluetooth keyboard. I want to control my mac from the sofa with just he keyboard.. (I dont have a flat surface for the mouse) The thing is, I'm not going to be doing much that far away from my computer. If I need to do something a little more technical, I'll get up closer and use a mouse. But I just want to check my mail, chat, surf the net.. I need to be able to zoom in and zoom out, switch applications that are open.. without a mouse. Is this possible? Would you guys recommend it? I could also just invest in a bluetooth keyboard with a trackpad.