Instead of being dangerous distractions, these smart phone programs can help teen drivers focus on the road.
By Megan Bingham
Basic Function: Disables texting and e-mail on smartphones.
Best Feature: Locks the phone's screen so no texts or e-mails can be sent or read while driving. (The app senses when the car is traveling faster than 5 mph.)
Price: Basic is free, advanced plans start at $7.99/month (textarrest.com)