Passengers who opt out of the screening receive an alternate form of checking, which includes a pat-down procedure.

CNN: 150 more full-body scanners to go in U.S. airports

And with Willcom experimenting with Android, don't be surprised to find this released in an alternate form later in the year or early '09.

ENGADGET: Willcom's D4 MID pumps Vista on Intel Atom, into our hearts

We are looking for affirmative solutions that will strengthen our nation by freeing us from our dependence on foreign oil, and spurring a wave of entrepreneurial growth in the form of alternate energy programs.

NPR: State of the Union: Democratic Response Text