Hi Jim:

You're right about having someone else look over your "coding shoulder"! My code would have more bugs than a Raleigh kitchen if others didn't review it regularly. And, yeah! I can spot someone elses "anomolies" much easier than my own. Perhaps with my own code I seek to make it work. With the code of others, I seek to make it fail. Not that I'm a negative kind of guy, but I like to challenge others more than myself. Tsk! Tsk! I know.

David Powell
Wagner Systems & Consulting, Inc.