INTERLAKEN, N.J., July 23 /PRNewswire/ -- Ah, the modern family vacation: that golden time when parents discover just how bored, grumpy and restless their kids can get while traveling. It's enough to make even the most intrepid moms and dads break out the portable DVD player and hand-held video games.

Source: http://biz.yahoo.com/prnews/070723/nem017.html?.v=15