As a demo of GWTCanvas, I created a simple application that allows some truss calculations. It is located at http://www2.hawaii.edu/~takebaya/statics/Truss.html
When I developed this application, I was using Firefox (on a Linux machine). I also tested it with Safari. After putting the application online, I tried viewing it with Internet Explorer (IE). IE seems to use larger fonts and this made the appearance somewhat unsatisfactory. Can anyone tell me what I should look at to get a more uniform appearance in the different browsers? Would using UIBinder have helped out, or should I have done more with my CSS file? I tend not to use Windows, so I definitely had a blind spot with respect to how my app would appear in IE.
Unrelated to this issue. In case it might be of any use to someone, I attached a PDF file that shows one way to create an external JAR for use in a GWT application. Being a novice with respect to GWT, I had difficulty with this procedure so I decided to document it (at least so I won't forget how I did it :))