Collaborative art: Flockdraw

Flockdraw lets you collaborate in realtime on a simple online drawing. It is free to use and you do not need to sign up to anything. It is like a basic version of Primary pad for drawing.

When you create a new picture, Flockdraw gives your masterpiece a random web address so that you can share the page with other collaborators. You could  create a custom shortcut in bit.ly to make this address more memorable. Once more than one person are working on the page any changes any of the collaborators make appear straight away.

The tools available are similar to those available in the Microsoft Paint program. At the moment, there is no clear way of saving your work although you could just make a screen-shot.