from: http://www.sdtimes.com/blog/post/2010/01/30/Facebook-rewrites-PHP-runtime.aspx
Well, I was able to put all the pieces together on this one, finally, and I now understand exactly what is up: Facebook has rewritten the PHP runtime from scratch.
This coming Tuesday, they will make a big announcement around this
project, and will make it available as open source software. I'm not
really sure of any of the details of the project, but I do know that
Facebook hired someone two years ago to do this, and I'm relatively
sure this was a one-man project during that entire time ...
This Tuesday, salvation should arrive. I would imagine this new project
will push a lot of the weight in the PHP community into Facebook's
corner of the world. It will be nice to see what they can do with all
that interest, since Yahoo!, in the same position 6 years ago, largely
squandered their opportunity to mold PHP into a more robust platform
and language.
--
Pamoja
e:daudi.were@gmail.com
skype: d.were