Glossary Blog: A blog is a web log or online journal. A blog provides a forum for people to write communications that can be viewed across the entire organization or Internet. After a blog entry is posted, the content can be commented on and discussed on the blog entry page. Blogs are prevalent throughout modern society, and SharePoint provides the ability to get a blog up and running in a manner of minutes. Cloud: A very broad marketing term and buzzword that refers to accessing software over the Internet. Discussion Board: A discussion board allows for online discussion through- out the organization. A discussion board provides a forum for people to post questions and replies that can be viewed throughout the organization. Excel Services: Excel Services is a feature of SharePoint that allows Excel documents to be surfaced through a SharePoint site and thus through a web browser. Exchange: Exchange is Microsoft's e-mail server designed to handle the heavy lifting of managing and routing e-mails. In addition, Exchange handles