Not Too Sure At All: A Dialog Window

I was uninstalling some crappy shareware that promised full functionality for 15 days when I found an entry in the program list that piqued my curiousity. It was devoid of title, merely a blank space where the name of the program should be. I clicked "Remove", hoping to glean any info I could, and what I got was this:

I can just picture the software developer laughing maniacally about his intentional "glitch". "You can never uninstall my software! Muahaha!"

And it worked on me. I don't care what it is, it can have 5MB of my hard drive. It's yours program, take it. I'll get you in the next clean sweep. Your time is nigh,         !