Vincent Partington and Robert van Loghem give an introduction about Automated Deployment (automated installing applications on complex infrastructures).
I'm always interested in the latest and greatest when it comes to; communication, infrastructure, user experience and coming up with some crazy creative solution which might seem as a weird combination ;) I use and spread the word about multimedia (podcasts, vodcasts, movies, comics) to effectively communicate concepts, ideas, documentation, past experiences and so on. Furthermore i am heavy into infrastructure but then the middleware part, like HTTP servers, Application Servers, Messaging, Virtualization, etc... I get really enthousiastic if the infrastructure is clustered, highly available and is critical to doing business! I also like to do development and thus "i eat my own dogfood".