[racket-dev] Release Announcement for v5.2.1, second draft

From: Danny Yoo (dyoo at cs.wpi.edu)
Date: Tue Jan 24 22:48:26 EST 2012

> * The `2htdp/universe' library's `big-bang' form supports an
>  experimental game pad key handler.

I just want to make sure I know what this is.  This is referring to:



Posted on the dev mailing list.