Description of Problem: It's not possible to sort the columns alphabetically by clicking on the column headers
Right. I'll try to implement this.
I am in the process of porting redhat-config-users to GTK2/Python2.2, so this will involve using the newer GTK widgets instead of the old GtkCList. Resolving this bug report will have to wait until that is done.
This is done in cvs now. Man, GTK2 really makes this easier. Thanks for your report. A new version should appear in rawhide soon.