Hi, issue #111 is a real problem now that we have decorated layouts that require a correct button event handling. This patch addresses the issue. I don't know if you are going to like it but at least it fixes the problems. If the core developers do not like this solution, still I believe they should provide their own as quickly as possible. Hope this helps in getting this problem fixed as soon as possible. Cheers, Andrea Thu Feb 21 10:02:20 CET 2008 Andrea Rossato * Fix issue #111 The use of broacastMessage for sending button events to visible layouts conflicts with the possibility for those layouts of changing the windowset. This is possible with sendMessage, if the layout modifying the windowset doesn't return a new layout. This is how we handle mouse focus changes in decorated layouts. By generalizing sendMessage, we can use it to broadcast button events and let layouts in visible workspaces change the windowset as long as they do not update the layout. This fixes the problems reported in issues #111.