Permanent Markers

How do you make Sketchbook Pro more pressure sensitive? I've tried manipulating the brushes and making my own but nothing really achieves the natural look of a pencil stroke. I'm not using a tablet but I have a wiimote whiteboard set up which works really well. Is there something I could do about this without buying an expensive tablet?

I want a more powerful infrared led, what should i look for? I need to know what spec of an infrared led gives it more power. I need one for the wiimote whiteboard and i want to be able to point the pen from a longer distance

Having trouble paring a Wiimote to computers...? I wish to use it as a multitouch whiteboard, using the IR camera obviously, but in Windows 7, it paired once, and will not do so again, and in Windows XP it is asking for a pin code.

Common IR Leds around my home? I need IR LEDS for a project and was wondering instead of buying some, what are some common appliances that have IR LEDS that can be used to make an interactive whiteboard? SEE the article called "Low-Cost Multi-point Interactive Whiteboards Using the Wiimote" at http://johnnylee.net/projects/wii/ so you know it there's a special type of IR LED I need