Board800 is an online whiteboard you can share your whiteboard with others. It is very simply and easy to use anybody. It provides lots of options for easy use.
To get start simply go to board800 web site and click create new session then new white board will appear you draw pictures in whiteboard you can also add text in your board. You can drag and drop creates shapes. After your work you can download these pictures as a PNG format. You can invite other to joint this drawings you can sent invitation via email.