If it's age, you're getting more farsighted, and need to go to the "increase text size" setting, which works considerably better than anything in iOS6 You migh

If it's age, you're getting more farsighted, and need to go to the "increase text size" setting, which works considerably better than anything in iOS6 You might click "Increase text legibility". I'm stoked for this ability for some relatives who's otherwise whip out reading glasses for email.