Marketers should adopt an entirely new "mindset" for their marketing. Buyers don't want and won't put up with traditional seller's messages anymore (shouting).
Marketing 2.0 is all about creating and sharing great content AND building relationships with relevant communities.
Social media is a means to an end. It's not the reason. It's the path to marketing success through content and a mindset of relationship building..
Clipping is a handy way to collect important slides you want to go back to later.