>>http://it.toolbox.com/wiki/index.php/User-Defined_string_Functions_Transact-SQL_MS_SQL_Server
>>
>>This is really cool!!!
>
>They are by Igor Nikiforov. You can also check http://bradsruminations.blogspot.com/2010/01/handy-string-functions.html by Brad Schulz - I like his blogs a lot - they are very entertaining.

Here is one of the favorites of mine

http://bradsruminations.blogspot.com/2010/01/trolls-puzzle-sql-fable.html :)