Title Case / Proper Case

CREATE FUNCTION [dbo].[fnTitleCase]( @text AS varchar(8000) )
RETURNS varchar(8000)
AS
BEGIN
   DECLARE @Reset bit;
   DECLARE @Ret varchar(8000);
   DECLARE @i int;
   DECLARE @c char(1);

   SELECT @Reset = 1, @i=1, @Ret = '';

   WHILE (@i <= len(@Text))
    BEGIN
       SELECT @c = substring(@text,@i,1),
                   @Ret = @Ret + case when @Reset=1 then upper(@c) else lower(@c) end,
                   @Reset = case when @c like '[a-zA-Z]' then 0 else 1 end,
                   @i = @i +1
    END
   RETURN @Ret
END