That’s true! I was excited and on cloud nine to hear that WordPress.com forums were using the After the Deadline plugin for bbPress. I would sincerely like to thank Raphael Mudge of After the Deadline for creating such a wonderful spell checker service and taking the task to install the AtD plugin on WP forums!
I would also like to mention that as of version 1.3, After the Deadline plugin now offers you to enter an API key in the settings page. I suggest you enter one as it would speed up the plugin. The full changelog of the plugin can be found here.
Have any questions about the plugin? Ask them below in the comments section or see the FAQ.