WARNING: This blog entry was imported from my old blog on blogs.sun.com (which used different blogging software), so formatting and links may not be correct.
Click on image for full size. Some things to notice: semantic highlighting (for example, parameters are shown in different colors than local variables), code completion, mark occurrences (other uses of the
length method under the caret is highlighted), ...
You'll see more at JavaPolis... and on this blog!