MKAbeFook for Facebook. Uses the WebKit browser with asynchronous requests, photo uploads, and much more. It can call any API method and returns the result in standard Cocoa types. It is distributed under a BSD style license.
Today, Heroku makes a huge announcement around its support for PHP. PHP is currently one of the most popular languages driving the web. Although PHP drives the likes of some of the webs giants (e.g. Facebook, Etsy, etc.), PHP has traditionally lacked some qualities (e.g. runtime, management, infrastructure elements) that peers like Ruby on Rails, Python with Django, and Node have delivered for quite some time. On April 30, at Facebook's F8, a new PHP is announced with full Heroku support. On the evening of the announcement, ProgrammableWeb caught up with Heroku's Adam Gross.