How Web 2 are you is a fun little quiz that tests your knowledge of the who’s who of the startups and web companies. You are shown logos of selected web 2.0 companies – everything from blogging-related to social networking and productivity applications.
Among the logos presented, in no particular order (I will not spoil the surprise) are FeedBurner, Twitter, WordPress, Delicious, GMail, Digg and Skype. This is not a complete list, and is in fact some of the easier answers.

I managed to score 19/34 without looking up any source whatsoever (except the spelling of Newsvine, which I spelled as Newswine and had to check). I am pretty sure that is one of the lower scores (here’s my profile and score) – share your scores in comments and let us see who’s best
You can also create your own Quizible quiz once you register an account (you can also sign in with Open ID or Facebook user ID, as I did). I will be creating a quiz or two myself – rest assured that the link to it will be posted on this blog for you.
I took the quiz and scored a decent 24/34.
Checked the spelling of YuuGuu, though. I spelled it as YouGoo !
Sumesh, that’s not a bad score, though.
@Aravind: 24/34 is good, when you’ve not referenced anything. I will be retrying the quiz some time later, just to see if I have any improvement.
I managed to get a good solid 22. I didn’t look anything up either but I am annoyed that I recognise some of them but can’t work out where from.