Twitter: anyone wants to have it.

Bing made a deal; Google made a deal; then there are a tons of real time search engines out of there. Is so cool to be real time these days.

Web was open in the past: you go out of there and you crawl the public content.
Is not longer like it was used to be: Facebook and Twitter are the faster growing part of the Web and their content is not public. They don't need to make it public to attract traffic from search engines, like traditional online newspapers.

So they keep their content private and they sell it. Is this good for the community? I don't think so. Is this good for Facebook and Twitter investors? Very Very much.