http://web2-01.com/42/quick-look-at-using-web-20-sites-for-marketing/ learning about web 2.0 Fri, 04 Mar 2011 21:28:12 +0000 hourly 1 http://wordpress.org/?v=3.3.1 http://web2-01.com/42/quick-look-at-using-web-20-sites-for-marketing/comment-page-1/#comment-398 Christopher Taylor Sun, 23 May 2010 17:53:30 +0000 http://web2-01.com/?p=42#comment-398 i think Book Marketing takes more effort compared to e-mail marketing and social media marketing.;:*