Design Patterns based on Domains

Recently we have been discussing around domains-which problems we had faced while working on what domain, how we had solved it, which domain offers more job opportunities and stuff like that. This made us come up with the premise that probably there should be design patterns targetted towards specific domains. Since design patterns offer solutions to complex problems which have been faced by developers across technologies across the world, maybe there should be a forum where similar design patterns are discussed for problems faced while developing an application for a particular domain. Dont you think this would offer more lucid designs and help architects and developers to think alike. Rather than focussing on some technical issue, they can rather concentrate on providing a better solution itself to the user. Need to do some research on this.