I hate long meetings when I feel that something could be solved with a simpler method like AIM, email, a text message or a phone conversation. When a meeting is needed, coordinating meetings can be as time consuming as the actual meeting itself. If you have a personal assistant you probably do not have to worry about this but if you do not then you probably feel my pain. ikordo, created by UK-based Volutio, offers a product that help facilitate organizing the meeting for you by putting into an organized system that leverages various communication streams to lock down your meeting times.