This article was originally featured on the The Bubblin Blog. The literature posted below preceded the creation of the Toucaan framework originally.
The Past.
In the past, like more than fifteen years ago, there used to be just one web. The desktop web. We used to design websites for interaction with the mouse.
Do you remember (or did you ever hear of) the 960 grid system? It was one of the latest and the greatest following the YUI.