1)   SmartDraw 7 Suite Edition 7.01
Create professional flow charts, floor plans, technical diagrams, calendars, and more with SmartDraw! Drag and drop drawing gives you instant productivity. SmartDraw costs less than Visio, is easier to use, and includes free support. Try it for FREE!

 2)   Edraw Flowchart Software 4.1
EDraw is a new flowchart software, which creates flowcharts and org charts with minimum time loss for you. Support basic flowcharts, organizational charts, business charts, hr diagram, work flowchart, programming flowchart and network diagrams.