DR Ron Pulliam - The only Facebook Apps and Requests that I summarily Block are the ones that center around "Am I Hot?/Are You Hot?/Does S/He Like You?/Do You Like Her/Him?", as well as the ones that require one to "Invite" more Friends to participate in the Application before you can see the "result". Facebook actually did crack down on those latter type of Apps a couple of months ago, since the developers were intentionally trying to be "viral", but there are still a couple of them out there.
Otherwise, if I think I'm going to have fun, enjoy a Quiz, Test, Game, etc., then I'll give it a try.
However, one thing that was stressed early on in Facebook's existence - which goes back a number of years, waaaay before the "new Facebook" was even a factor, is that Facebook is a means of keeping in touch with friends and acquaintances, both old and new. It is a social networking tool. It is supposed to be fun. It is not an obligation.