Since acquiring my MBP, I have been using the trackpad in an effort to see how much work I can actually get done in Photoshop/Maya without the aid of a mouse. So far the going has been rough. Although standard activities like word processing and surfing the web is fairly swift, it takes about 3 times as long to model anything complex in Maya and painting is a wash in Photoshop. I'll likely be getting either a small mouse or a wacom tablet to improve my productivity as it seems the trackpad and I can't seem to jive that well. In the meantime, I'm curious, is anyone able to get serious graphic design work done with just the trackpad alone?