Apr 04, 2011 By using Microsoft Visio 2010 Viewer, Visio users can freely distribute Visio drawings and diagrams to team members, partners, customers, or others, even if the recipients do not have Visio installed on their computers. Microsoft Visio 2010 Professional & Standard Quick Reference Guide: Visio 2010 First Look: New Features & Enhancements For Users Migrating From Visio 2000-2007 (201). Visio 2010: Visio Viewer Microsoft Visio 2010 Viewer allows anyone to view Visio drawings and diagrams (created with Visio 5.0 through Visio 2010) inside their Microsoft Internet Explorer (versions 5 through 8) Web browser.