Fidel, just a few more minor issues...
When I first starting searching multiple file types, I didn't realize the search was finished because the green progress bar doesn't disappear. The titlebar reveals both files found and MB examined, but is there any way to show that info near the progress bar? Alternatively, some indication in the status bar--ie. Done or Search Complete--would be useful info to have within eyesight.
Also, I don't understand how to utilize the "Skip this file/Skip this folder" option--I'm probably overlooking something obvious.