Version:           3.3.1 (using KDE 3.3.1, compiled sources)
Compiler:          gcc version 3.3.4
OS:                Linux (i686) release 2.4.27

I run Konqueror and the window appears unmaximized on the bottom portion of my screen.  I click on Bookmarks on the menu and am  instead of the expected list of menu items.  This only happens when the window is not touching the top of the screen.  It occurs about every 4th or 5th time I start Konqueror when the window is automatically placed on the bottom of the screen.  Sometimes I will click on Boomarks and it flashes once and disappears.  The menu should appear with one click and then wait for me to move my cursor or click, instead of opening something else or disappearing.