19 Jun 09
20 Jul 10 6:52 pm
I see some people doing it, and they also allow you to do adsense sharing and insert your own amazon affiliate info to get commissions that way. however, i just use them to post valuable hubs, and link to my own site.
with about an hour a week in their forum, and commenting on other hubs, I get quite a bit of traffic.
Your Focus Determines Your Reality