After reading about the dangers of NutraSweet on the Web, this list, and in the library I gave up NutraSweet earlier this year.
Oddly enough, I’ve lost about 10 pounds (no, I haven’t been on a diet or changed my eating habits at all, nor have I taken up extra exercising). And I’ve noticed that I don’t get as many headaches as I used to. Those are the only changes I’ve noticed, but they’re enough for me to believe that NutraSweet isn’t very good for humans. 😉