Poll: Do you still use AS2, or have you switched to AS3?

Flash CS3 and CS4 allow you to choose if you're going to work with ActionScript 2.0 or ActionScript 3.0. ActionScript 2.0 is familiar, easy to use...but all the bells and whistles and shiny new functions come with 3.0, and it's growing every day. I'm curious to know how many people have learned the new format for 3.0, and how many have stuck to what they know.

What I'd really like to know is why, whether you've stuck with AS2 or moved on to AS3 - and that's why this blog comes with a nifty comments section. Join in and add your opinion!