http://blogs.msdn.com/cdndevs/archive/2009/07/02/the-toughest-developer-puzzle-ever.aspxThe Toughest Developer Puzzle Ever is a new puzzle site aimed at programmers in the same vein as web-based puzzle challenges such as notpron , Rankk and Python Challenge . Created by Microsoft Developer Evangelist Jeff Blankenburg , “TDPE” consists ofen-CACommunityServer 2.1 SP1 (Build: 61025.2)http://blogs.msdn.com/cdndevs/archive/2009/07/02/the-toughest-developer-puzzle-ever.aspx#9818128Sun, 05 Jul 2009 22:28:59 GMT91d46819-8472-40ad-a661-2c78acb4018c:9818128ChineseGeek<p>How did u went through the question 24??? The one that ask me to type de correct answer!</p>http://blogs.msdn.com/cdndevs/archive/2009/07/02/the-toughest-developer-puzzle-ever.aspx#9823153Wed, 08 Jul 2009 00:17:29 GMT91d46819-8472-40ad-a661-2c78acb4018c:9823153iola<p>how did you go through level 9?</p>http://blogs.msdn.com/cdndevs/archive/2009/07/02/the-toughest-developer-puzzle-ever.aspx#9828317Fri, 10 Jul 2009 08:44:20 GMT91d46819-8472-40ad-a661-2c78acb4018c:9828317Ramesh<p>I am stumped on the final level of sending mail. any help welcome.</p>