The ironic thing about Facebook releasing this is they're (and a handful of other sites) are the only ones that would really benefit from this. I do love that t

The ironic thing about Facebook releasing this is they're (and a handful of other sites) are the only ones that would really benefit from this. I do love that they release it as open source. At my last company, we handled about 20 million API requests a day through a PHP API. Granted, the request and response were smaller than a standard webpage, but that was using stock PHP (hell it wasn't even custom compiled, it came straight from the Debian packages). So, you need to hit a pretty huge amount of traffic before something like this makes sense. Of course, it's always neat technology to play with.