Every body knows and like the like button of face book. you can like the status, picture, video, relation ship status and all in Facebook. The no of likes shows the status of person and quality of content. You can create a any page of your desired name and promote in FB. Most of popular brand, music albums, motion pictures, books etc regular pages in FB. The competition of no. of likes in he pages are high now. The no of likes in page shows the virtual status of the person or brand, or is it real status???
This is where FB is cashing the virtual reality in terms of real currency. The more you desire likes more you have to be in news and advertisement. For that FB has option of advertising your page.
The Google has also like button called +1. It almost like the like button of FB with more features. You can like any website any page in web. The data base of your +1 stays in Google account and yours friends can view the pages which you +1ed. sharing your like is never been so easy. The +1 concept is still in trial stage and Google is working it making better.
The Google has also a marketing strategy for +1, It knows what you like most and it will target adds according to your interest.
Nothing is free although its seem so.
