timothy from the government-schooling dept.
TheMeuge writes "The New York Times is
a new development in the unrelenting progress of the
RFID juggernaut. The school district
Spring, Texas has adopted RFID as a way to track students' arrival and
departure. Upon being scanned, the data are transmitted to both the school
administrators, as well as city police. I guess cutting class is no longer an
The algorithm for finding the longest path in a graph is NP-complete.
For you systems people, that means it's *real slow*.
-- Bart Miller