http://blogs.msdn.com/alfredth/archive/2007/03/26/programming-proverbs-13-do-not-recompute-constants-within-a-loop.aspxThis was big in it's time because compilers were pretty dumb back then. If you added one to three inside a loop that ran a thousand times then the computer would add one to three a thousand times. Hopefully it would come up with four each time. This wasen-USCommunityServer 2.1 SP1 (Build: 61025.2)http://blogs.msdn.com/alfredth/archive/2007/03/26/programming-proverbs-13-do-not-recompute-constants-within-a-loop.aspx#2040057Fri, 06 Apr 2007 16:47:03 GMT91d46819-8472-40ad-a661-2c78acb4018c:2040057Computer Science Teacher - Thoughts and Information from Alfred Thompson : Programming Proverbs<p>PingBack from <a rel="nofollow" target="_new" href="http://blogs.msdn.com/alfredth/archive/2007/01/19/programming-proverbs.aspx">http://blogs.msdn.com/alfredth/archive/2007/01/19/programming-proverbs.aspx</a></p>