In general, I like the post. It highlights some of the "sales-y" crap that many people are annoyed by. However that stuff works, and if you look at the salesman that are successful, they use these techniques. However, many of those salesman make sales, but they're not building anything that lasts.
For many of us, networking is really about making contacts for the future. This isn't the place where you are trying to sell something, but you're laying the foundation of a relationship. You are just trying to meet people.
A GoalI do recommend people set a goal. If you're at an all day learning event or conference, then meet 3-5 people. Chances are you have other things to do, but during breaks, lunch, when you're standing around, meet a few people.
Meeting one is fine if you get drawn into a conversation, or you're making a new friend. Meeting 5 is great, but don't get caught up in meeting numbers. Make an effort, and just talk to people. That's all it really is.
There are a few other things you can do to get better at networking, and I'll talk about a few of them in a future post.