Imagine that I have a magic parser that can parse discussion forums like this one and save this data in a huge DB in a structured way. It means there will be tables: forum, subject, post, etc., populated with data from forums. So I will have a kind of global storage of structured forum data. Now the question is how can I use it? Is there a way to earn money on this? Here are some ideas: 1) a web site that allows users to browse information from hundreds of forums in one place in a unified way 2) set up a service that allows to subscribe updates from different forums at once. 3) just provide access to this database for other 3-d party companies or webmasters, SEO specialists.... will anyone need this? Most of all I am curious about the last options... What else? Thank you.