Hi there. I've noticed that whilst running LyX and previewing a .pdf file on my (default) viewer evince, that LyX will create zombie processes of evince. This happens every tiem the file is previewed. It will also list a process as being a zombie even though that instance of evince is still operating normally to all intents and purposes.
I'm running LyX 2.0.0 beta 4, on Ubuntu Karmic. Is there any further information you wish me to supply?