http://blogs.technet.com/andrew/archive/2009/01/02/9th-day-of-christmas-pptplex.aspxThe remaining videos in my quest to show 12 cool free things that you can use form Microsoft have been made by good friend Viral .  Viral is the Office and Sharepoint evangelist so it is entirely appropriate that he shows you PPTPlex, a PowerPointen-USCommunityServer 2.1 SP1 (Build: 61025.2)