The Baby Sign ASL iPhone App is getting strong reviews from application reviewers.  App Review gave Baby Sign a “Better” rating after a thorough testing.

Baby Sign ASL is a video signing phrasebook allowing parents to teach their children signs for common words such as hungry, milk and I love you.  Research has shown that babies who learn to sign have a significantly increased vocabulary by the time they are eight years old.

The review can be found here: BAby Sign ASL app review