"... the Web makes the case for branding more directly than any packaged good or consumer product ever could. Here's what the Web says: Anyone can have a Web site. And today, because anyone can ... anyone does! So how do you know which sites are worth visiting, which sites to bookmark, which sites are worth going to more than once? The answer: branding. The sites you go back to are the sites you trust. They're the sites where the brand name tells you that the visit will be worth your time -- again and again. The brand is a promise of the value you'll receive.

The same holds true for that other killer app of the Net -- email. When everybody has email and anybody can send you email, how do you decide whose messages you're going to read and respond to first -- and whose you're going to send to the trash unread? The answer: personal branding. The name of the email sender is every bit as important a brand -- is a brand -- as the name of the Web site you visit. It's a promise of the value you'll receive for the time you spend reading the message."

The Source