Gliffy – An Excellent Web Based Free Application for Creating and Sharing Diagrams If your profession or your project involves using Visio for preparing network diagrams or process maps, you might also want to know about the free web based software application, an alternative for Microsoft's Visio called Gliffy. Gliffy if the application which allows you to create … [Read more...] about Free / Cheap Alternative To Microsoft’s Visio For Creating And Sharing Diagrams Online