Stack Exchange network consists of 183 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.
Q&A for work
Connect and share knowledge within a single location that is structured and easy to search.
Languages of choice
Other things which I have some knowledge about
C/C++, Java, PHP
Hot for me at the moment
Promote JS http://static.jsconf.us/promotejsh.gif