Ksop writes: "Predictive Networks Inc. sells a product that can identify users by recognizing their input patterns. The way you use the mouse and keyboard may be used to track you. Story here. That scares me a little. But its also a cool idea."
I cannot conceive that anybody will require multiplications at the rate of 40,000 or even 4,000 per hour ... -- F. H. Wales (1936)