Hasin Hayder has a quick post to his blog today about how you can configure an AppFog instance to be able to run Zend Framework-based projects on them.

AppFog is quite a popular polyglot PaaS (Platform as a Service) provider and it comes with a generous free plan for the developers. [...] Recently, I was looking for a solution on how to host a Zend Framework based application in AppFog. The main problem was that the url must point to the /public folder inside the app and from there it is initialized. After searching for some time, I found the clue in AppFog's doumentation which is you'll have to redirect all the traffic from the parent domain to the /public/index.php file using the URL rewrite rules.

The rewrite rules are included in the post for easy cut-and-pasting. With the recently announced closing of their phpFog service (in favor of just supporting AppFog) I'm sure this tip could come in handy for a lot of developers out there.