Hi Uwe,
I vote for 5 possible bookmarks instead of the current available 3. Because this options is very useful when working in different sections in multiple documents.
I found out now that this is possible when I change the user interface file.
Is it really that simple? In that case, you should send a patch to lyx-devel.
The print function uses always dvips, right?
Well, I think it depends on the preferences. (Unfortunately, I cannot check it at the moment)
What program is used in the menu Export->PDF? (I don't mean pdf(pdflatex) od pdf(dvipdfm) ;-) )
It should be "ps2pdf". Hmm, I thought this menu item has been renamed a long time ago... (maybe in LyX 1.4.0?)
The skip named "defskip" available in the menu Layout->Paragraph inserts a \medskip internally. So why is it listed separately?
Because "defskip" is short for "default skip", i.e. the default skip for the given document (see menu Layout/Documents)
I hope that helps.
Michael