As promised, tricider really does make brainstorming and voting amazingly easy. In fact, by the end of the 87-second video on the site's homepage, most users will know everything they need to know about the service. The first step is to sign up with an email address or Facebook or Google account. From there, type in a question (for instance, "What should we have for dinner?"). Then share your question with friends through Facebook, Twitter, or other avenues. Friends can then add ideas ("pizza!"), add arguments for ideas ("everyone loves pizza!"), and vote on ideas. The result is simple, powerful, and efficient.