ding ding ding
Thanx! I had to wrap the expresion in single quotes because of the (). Also modified it to support 1-9 for the hours.
who -u | egrep ':.*([1-9]:|0:[3-5])'
Darrell Spice, Jr. [link|http://www.spiceware.org/cgi-bin/spa.pl?album=./Artistic%20Overpass|Artistic Overpass]\n[link|http://www.spiceware.org/|SpiceWare] - We don't do Windows, it's too much of a chore