new Toolbutton in Toolbar

[Tino Langer]

Hello,

I'm using lyx 1.5.0 rc1 (windows) - it is realy great!
Now I have one question - is it possible to add one new action to 
toolbar for showing compiled lyx-files? In the moment there are actions 
for dvi, pdflatex and ps - I need an action for ps2pdf (like in the 
menu) - but how to do this?

Thanks for help - Tino