Presentations slides from my American Advertising Federation of Fort Smith Arkansas presentation on Social Media are below. If you want to embed this in YOUR blog or web site go to the AAF presentation on slideshare.net and copy/paste the "embed" part on the right hand side.
A few links that I mentioned
www.technorati.com – search the blogosphere
www.lynda.com – great for training
www.slideshare.net – youtube for slides
www.schipul.com/en/sem/keywords/ – keyword density analyzer
www.marketleap.com – link popularity checker