Just heard about a very interesting networking book from several friends called Networking Like a Pro written by Ivan Misner. He is an expert in successful business growth. After checking this book out online, I found out that he is offering a free 6 month membership to Networkingnow.com - when you purchase his latest book in honor of International Networking week -thus the limited offer. Here's a link:
http://ivanmisner.com/amazonbookbonus.html