More ways to help each other

I have wondered about something the past week. We all have so much contact who could help each other with promoting a blog, website or revpage. We've got the opportunity to 'share' but how many people are willing to click on the 'share' button and Digg it, put it on your blog, let it get to myspace, stumbleupon, and buzz it. 

If each and every one, who landed on a rev page, clicked on the links, leave a comment on the blogs where the original article originated from or just visit the website.  This means traffic and comments on blogs will help that person with better ranking.

What do you think about this idea?