Faster PHP using Facebooks Hip Hop

Just found an articles on Hiphop for PHP accidentally.

"HipHop for PHP transforms PHP source code into highly optimized C++. It was developed by Facebook and released as open source in early 2010."

Reading about it, its interesting and may have bright future. Check the following links:

Hip Hop for PHP - Project Page

HipHop for PHP: Move Fast

Hip Hop for PHP Testing Video

Hip Hop for PHP Compatibility blog