I learned of a new site to try. It's an animator kind of site. The free account is extremely limited, giving you only a couple of scenes and a couple of characters to work with. But you get up to 10 lines of dialogue and it animates it for you. Which was funny to see how it turned out. I had no control over the voices and accents. Just what they said. It made my attempt at teens talking rather funny considering the office setting and the British/Australian accents! But it's all right for something extremely basic. I got a laugh at the result!
GoAnimate.com: Office Book Talk by MissHeidi
Like it? Create your own at GoAnimate.com. It's free and fun!