Whitewater
Source (link to git-repo or to original if based on someone elses unmodified work): Add the source-code for this project on opencode.net
A variation on the "Agua" Xfwm theme that comes with Xfce. The difference here is that Agua makes the inactive titlebars blue, which I personally don't care for, whereas this version makes them purely monochrome (active titlebars on this are identical to the original, though).
