What if, You Say, the 'Seinfeld' Gang Were Still Around? Further proof that nothing does indeed live forever has arrived in the form of the SeinfeldToday Twitter feed, which imagines 21st-century scenarios for the 20th-century quartet and has accumulated more than 50,000 followers since its start on Sunday. And because there is so, so, so, so much more nothing than there used to be, the scenarios are all too plausible. Here are a few of our favorites. Please add your own in the comment box below.