My colleague and friend Linh Dinh from Munich recently started to post about his experience with APEX. You can find his blog here http://www.dinh.de. Linh is a knowledgable and smart person with a lot of Java background. His first contact with APEX was in March this year when we started with a project for one of my customers. He immediately liked it and has made a huge progress since then. Linh is blogging in German and therefore his postings are especially interesting for the German APEX community.