Dusseldorf is a city that is well known for design, media and to a lesser extend start-ups. I was wondering whether anyone would be interested in getting together once every X weeks (or once/month) to discuss start-up ideas, perhaps form a Business Angel forum to study small investments into the same or just discuss innovative ideas (e.g. mobile advertising, social networks, e-commerce, CleanTech, game-changing technologies...). We could invite a speaker of an innovative company and subsequently have an informal meeting. Please feel free to comment.