Note: K-Meleon 1.5.4 looks pretty much like 1.5.3 out of the box.
So here's just one shot that goes to show that K-Meleon can be customized to suit various UI wishes.
with Bookmarks & Privacy Bars enabled, no throbber, no URLBar Title.
Some buttons & toolbars hidden, personalized window title.
The Main menu is hidden behind the Preferences button and shows up at long-click (popular to save space.)
can be found on Softpedia, for nearly all menus and preferences tabs!
Note: These screenshots are from the older version 0.8. K-Meleon 0.9 has a new default skin (Phoenity) and better overall user interface. The old, now so-called "Klassic" skin will still be available (Edit - Preferences) and it will include all enhancements through added icons.