This blog has 201 subscribers on Feedburner, and 104 on Bloglines. As of today it has Technorati authority of 53. According to Blogpulse it has a rank of 2435. I have 14 fans on my del.icio.us network, 13 friends in Digg, and 2 friends on Slashdot. My Twitter feed has 204 followers.
Try to think how many meetings you would have to attend to build the same number of relationships. This is the power of online communications. It is a time efficient way to build relationships. It offers readers a low key way to get to know you. That, in brief, is the power of business blogging.