Now that Google has released its +1 system, it seems that the sharing and promotion of content on the Internet is in for a truly galloping ride. People will surely create platforms for comparing whether Facebook likes or Google +1 recommendations are more effective. Well, the resources for doing so are all out there, or surfacing slowly. Sites like this one prove it.
On Like Audience, the personality and demographics of users can be easily ascertained. All it takes is specifying the topic whose popularity you want to measure, and choosing the traits you want to explore. These can include openness, extraversion, conscientiousness, stability, agreeableness… in sum: all the personality traits that you could need to figure out how to approach your audience better. And you can use a slider for setting down how traditional or liberal the profiles of your test subjects are to be.
Like Audience is a free service, and there is no need to sign up for an account either. It is all usable on the fly.
LikeAudience.com In Their Own Words
Who likes it?
Why LikeAudience.com It Might Be A Killer
It is a really direct way to figure out how to make people like your content.
Some Questions About LikeAudience.com
How many traits can you have analyzed at once? Which are more sought-after among users of the site? 
