Originally Posted by Lloyd Tackitt
Visio has a great time line tool in it. It's a chart with notations. You determine the beginning and ending points by dates (change as needed) and click and drag a box to the date on the line you want, then add notes inside the box. It's used quite a bit in construction litigation.
Forgot about Visio, I use it all the time at work, but its in my "tools used at work box" and not thought about it elsewhere.