Has anyone used jGRASP editor for java, etc.?

Having used at least four java editors, I am using it now
and fiding it excellent.

It is free, does not open dos mode at all, has breakpoint
setting options and is a very powerful editor, to name a few
top things that made me glued to it.

1.7.0 version can be downloaded from http://www.jgrasp.org

2.5MB download which has extensive built-in help, but those
who need it can download another 2MB handbook which is pdf.

If anyone knows of a more useful free editor, please do drop
a line to me.