article post

Hello there i have an amazon affiliate site with stable 10 posts and 1 page. i am updating this page and post 3 - 6 months now site Age almost 3 years . is it necessary to post some content regularly or monthly once ?

I have this plan of making as much websites as I can, that would attract a lot of visitors and gain profits from them clicking at my ads/affiliate links. This is an example of a webpage that I would want to create http://www.boingboing.net/2008/02/28/mathematical-art.html But the thing is...