How could I change the color of the title bar to a desired color? I want to be able to do this on an individual basis per window, not universally. Ideally, I would like to be able to set different open windows to have different title bar colors.
Unfortunately, window title bars are managed by Windows at a very low-level. Anything is certainly possible, of course, but not something which would be built into S+. That would have to be a separate utility constantly running, likely using a message hook to capture NC_PAINT and fill the title bar's color...maybe.
Either way, it's not as easy as you'd imagine it should be. However, if you find an easy way to do it, please let me know!