Free and findable thanks to this app. New York City Health Department hide caption
apps
Wednesday
Wednesday
Popular online games like FarmVille use powerful reward systems to get players to spend real-world money on virtual items. Zynga/AP hide caption
Tuesday
How many calories in that bite? My Fitness Pal and other fitness and nutrition apps can help find the answer. Heather Rousseau/NPR hide caption
Monday
Drinks columnist David Wondrich is seen on Esquire's new Talk to Esquire app, which allows users to interact with several of the magazine's columnists through voice recognition. Screengrab via YouTube hide caption
Wednesday
University of Washington computer science student Laura McFarlane and her team work on their smartphone app aimed at helping girls being illegally trafficked get help. Sara Lerner/NPR hide caption
More Than Just Angry Birds, Apps Can Have A Humanitarian Side Too
Tuesday
Nick d'Aloisio displays his mobile application Summly, which Yahoo recently purchased for a reported $30 million. But the Internet company is killing the app and integrating the algorithm that drives it into its own technology. Matt Dunham/AP hide caption
Monday
While many people look to tax preparation services for help, Tobie Stanger, editor at Consumer Reports, says online tools are often cost-effective. iStockphoto.com hide caption
Wednesday
New York City rules will soon permit yellow cab drivers to accept rides through smartphone apps. Richard Drew/AP hide caption
Sunday
Cell phone communication can be hacked, tapped or otherwise tampered with. A new app aims to change that. iStockphoto hide caption
Want To Keep Your Messages Private? There's An App For That
Thursday
A screenshot from the "Make me Asian" app page in the Google Play store. The app is no longer available. Google Play hide caption
Wednesday
Lt. Cmdr. Stephen Mannino checks a sailor for skin cancer the old-fashioned way during a screening exam at Naval Amphibious Base Coronado in San Diego. MC2 Dominique M. Lasco/U.S. Navy hide caption
Tuesday
A screen image from "NRA: Practice Range." MEDL Mobile hide caption
Wednesday
The iTube platform, left, uses colorimetric assays and a smartphone-based digital reader to detect potential food allergen. A screen capture of the iTube App appears on the right. UCLA hide caption
Mobile apps and devices track a user's health statistics. But those data are sometimes sold and can end up in the hands of employers and insurance companies. iStockphoto.com hide caption
Who Could Be Watching You Watching Your Figure? Your Boss
Monday
Who's collecting information about her? Peggy Turbett/The Plain Dealer /Landov hide caption