Susan Muth is a seasoned sales and marketing consultant who specializes in helping technology companies achieve their sales goals. She discusses how companies can leverage various Web 2.0 tools like social media, blogs, and email marketing to enhance their sales and marketing efforts. These tools provide benefits such as creating customer communities, networking, gaining customer insights, staying top of mind with customers, and supplementing traditional sales approaches like cold calling. Muth provides examples of specific Web 2.0 platforms and how companies can use them to engage customers and generate business opportunities.