Internet a big collaborative community

Yes my friend, we all learn form each other. I haven´t had not too many colaboratives experiences online. I have been working for instance with twenty teachers with the same Google Docs document online or I have ellaborated a document using a wiki with others colleages. When I have a problem with my blog and I can solve it, I try search information about that problem in Internet, in web pages, in forums, and almost allways I can find the answer to my problem, I learn from Internet, allways somebody has an answer for you, to help you. Perhaps Internet is a big collaborative community where you can learn from others, where people share their knowledge for free, where you can help to other users...