Minecraft without a mouse?

Is there a way to play Minecraft with only a keyboard?

When I have free time I'm usually on my laptop. While I do have a mouse I can dig out, there's no surface to use it on. The touchpad is sort of ok, but I'd really much rather just map the mouse movement and button to the keys surrounding L, or whatever, and keep my hands in one position.

If it's relevant, OS is Win7.

Solution 1:

Windows has a built-in way to control the mouse from the keyboard. It is very slow, though, and uses numpad buttons, which may be a problem on a laptop... Just in case: Accessibility Options -> Mouse or Alt + Shift + Num Lock.

Seriously, though, try NeatMouse or a similar tool.