Undesirable Results

This just blinked across the screen as I applied for a job:

Warning: Using your browser’s Back and Forward buttons may produce undesirable results.

Hmm. Undesirable results like… YOU FAILED THIS JOB APPLICATION!

Really though, what a wonderfully concise way to forewarn the click happy. I most certainly did not touch my arrows the entire application for fear of wrecking my career.

Penny for your thoughts?