Keyboard "noise suppression" on new ThinkPads

When I type on my current ThinkPad X200 tablet PC, it's loud. It's embarrassingly loud when I'm sitting in a conference and trying to take notes.

The 2011 Lenovo ThinkPads are coming with keyboards that have "noise suppression."

Keyboard noise suppression minimizes key clicks from being heard...

That's what I need on my ThinkPad. The other feature I really need is a keyboard light for my ThinkPad. It sure would be nice if Lenovo would include a keyboard light on their X220 tablet PC.