Right now I'm listening to Jeffrey Gitomer's "The Sales Bible." The Ultimate Sales Resource. He calls himself the best sales trainer in all the world… I've always agreed.
I've read just about everything Jeffrey's written in the past ten years. That's why I was happy to find a new edition of the "Bible" in audio format on iTunes. I also bought the 45 minute presentation, "How not to suck at sales" which is loaded with gems of wisdom.
If you're into sales or selling of any kind, Jeffery is the best sales trainer there is. He'll certainly help you put more in sales in your wallet than you do now. Just go to the iTunes store or Amazon if you'd like to learn more.

Original post by Michael Campbell