Just for the record (and for Google... :)) It turned out (*), that the lines in .x11vncrc:
-grabkbd -grabptr caused the problem. Dunno how or why, but now works as expected. A (*): by a pure "accident": one friend of mine came today to hack a sw, and I showed him x11vnc from another pc... he could not use the mouse/kbd in front of the console X, so I removed those features, and suddenly everything began to work... :)) This message posted from opensolaris.org
