Thunderbird 3.0 - how to use ESC key to close new mail window

Thunderbird 3.0 - how to use ESC key to close new mail window

When reading an email, the ESC key can be used to close the window. This doesn't work when you're composing an email. Is there any way to do this? This happened in T-Bird 2.x, as well, but I'm looking for a 3.0 solution.