Lol. It seems I need to do more web research... Thanks for all the down votes. What a stupid and childish site. Bye Bye Hacker News.
I guess everyone thinks you should have googled it, but we didn't have the decency to politely request that you google such information in the future?
I feel you.
It could _well_ be an innocent question, and there's no sense in generating righteous indignation over two sentences.