Kanban system is one of the simplest ways to optimize workflow. People think that a Kanban board is nothing more than just boards and post-it notes. But, in reality it’s lot more than that. Take a look at this post and get to know all about Kanban boards, and why, in recent past, project managers from all over the world have been going gaga over using them.
Simple Kanban board
I love this website - I can print out my Kanban boards and keep track online as well.
Personal Kanban Board
Interesting and more advanced use of Kanban to track multiple projects.