web 2.0 award lists

I have looked into the web 2.0 award lists. It saves me a lot of time to search what is valuable website online. I am sure I will utlise it more in the future.. I suppose what we are doing here is to find the suitable search engine for us. They are like mean to an end. We use them as tools to communicate to discover instead of used by tools and what we can see are the integrated products of phone, mp3, video, tv, game, camera or even computer and we try to connect to each other and to the web. I just learned from the news that one of the richest man in the planet Warren Buffett doesnt know anything about computer.