Cockroach on Desktop is, as its name suggests, an application that exists for the sole purpose of letting a handful of virtual cockroaches loose on your monitor. Why you would ever want to do that in the first place, well... that's your business. The program allows you to choose how many cockroaches to have scurrying around at once, but that's about it. Cockroach on Desktop could be a fun application to download for practical jokes, since watching these critters on your screen isn't very pleasant, so it's hard to imagine anyone using it voluntarily.
