jperfmeter

Instead of offering strictly "horizontal" or "vertical"
layouts, please enable the user to specify a number of
rows and columns to use so that they can make the
decision on how jperfmeter uses their screen real estate.

At some resolutions, you won't be able to monitor more
than a few hosts, because the graphs will go off the
screen. If I could tell jperfmeter to use 4 rows and 3
columns or something like that, it would be much
better. Fill in the resulting dead squares with...
nothing. :-)