Airlines restore tiny perks, like pretzels, to pacify fliers

After 15 years of near austerity, U.S. airlines are restoring some small perks for passengers crammed into coach. Don’t expect ample legroom or free checked bags. But fliers will find improved snacks, a larger selection of free movies and — on a few select routes — the return of free meals. (e-spaces.eu) Plus d'info...