topix is a great site for news posts and comments on a wide range of subjects. you see the article summary and link, followed by comments. this particular article relates to money spent by drug companies.

i put this in the comments using the name 'mickey'. you can see people rated the post positively. don't do this if the article is not related to science or health. i added a link to F@H to avoid the look of bias:

http://www.topix.com/us/2009/07/big-pharma-sp...its-the-statistics-stupid