Web 2.0 a second look (Assign. 2b)

After reading about web 2.0 on wiki, i would just like to add that web 2.0 is a fundamental shift in the way we put our individual information and information around us out for others to see. Its quicker and more accessible, you can use your i-phone to let the world know on twitter you just bought some Stones tickets. Unfortunately when everyone has the access to disseminate any info on any subject to anyone there is going to be blurring of the facts, this is what Andrew Keen says about web 2.0. I agree with some of what keen says, don't believe everything you read, especially with a source like wiki, go to multiple sites if you need to know something very important :)