"February Headline: C# and Python are closing the gap on PHP The rise of C# and Python are continuing in 2011. Both languages scored another old-time high this month and are now busy with overtaking PHP. Other interesting news is that we started to add results of Chinese search engine Baidu and reintroduced Yahoo!. These search engines now only count for 3% each until all false positives have been weeded out. This change has already some effect: JavaScript is back in the top 10 while SAS and Transact-SQL both lost much ground. " En savoir plus : http://www.tiobe.com/index.php/content/paperinfo/tpci/index.html