After trying to communicate without a voice for most of his life, Jeff Bargdill now has no trouble getting someone's attention at work. A production employee at Alpha Industries in Delaware, Ohio, Jeff has been using his DynaVox for two years. "I use it at work, asking someone for more work parts or for help in removing parts that get stuck in the jig. I tell people how I feel, let them know my plans for lunch, write memos and give speeches."