What about MouseKeys? (Score 1)

In addition to the on-screen keyboard, Windows also features an accessibility tool called "MouseKeys" that allows you to use the numpad as a mouse.

If you were to pair this with a keyboard remapping tool such as SwapKeys, you could effectively bind the WASD keys to the arrow keys(or numpad keys while NumLock is off) and have everything you need within a fairly reasonable distance.

Granted, it's unfortunate that anyone should have to go to additional lengths to be accomodated in places where there was prior accomodation, but all of you naysayers must realize that things like this are simply the tip of the iceberg for the disabled.

Luckily, technology and society are advancing to the point where accomodations for everyone are becoming more seamless and less "tacked on". For example, Nintendo's Revolution is said to be marketed toward a more general audience, potentially appealing toward those who would otherwise never touch a controller.

Gaming that's exclusively inclusive to the disabled can't be far off.