"Buy The Numbers" and Psionics

[tetrahedron]

I have picked up "Buy the Numbers" http://enworld.rpgnow.com/product_info.php?products_id=2909& about six months ago and it has changed my d20 world for the better! However, the rules do not address psionics. The magic system, awesome as it is, does not suggest a way to work the power point system in.

I was wondering if anyone has done any work on introducing psionics into the Buy the Numbers formula, and if so, if they would be willing to discuss what they did.

T