It would actually be great to have something like a web services donation flat rate. Basically something like http://flattr.com but but also for web services and apps, not only for creators and artists. A place where you can spend some money on the places you enjoy online without having to think too hard about it. For example, I would happily pay maybe $10 a month for reddit, Less Wrong and HN, just to cover independence, moderation, server costs and to prevent them from being forced to come up with annoying business models (like those on Quora and Scribd).