Awesome! I was thinking some kind of screeching alarm might be cool too, but would probably lead to major lacerations.There is no such thing as geekiness getting out of hand http://badgerandblade.com/vb/images/smilies/yellow_guys/001_tt2.gif. I'm thinking a custom etched design, including a smd pic, an accelerometer, and an rgb led could be a really handy way to get quick visual feedback on blade angle in relation to ones face... Obviously it wouldnt be a 100% accurate measurement, but it could at least be a rough guideline. And what could be cooler than a razor that glows red when you are about to bleed?