Great! For (3), I found an easy workaround: I created a module that doesthe same thing (and, because it's a module, does it as soon as the data isavailable). The only thing is that it looks exactly the same as a processingmodule.. so here's an updated request:
(3a) can we select to use different box colors for special modules? it would benice to be able to color-code different types of modules (utilities vs. fileconversion vs. main algorithms etc).