Funny how your perspective changes.
When cell phones first came out I scoffed at them. Now I can't live without mine. Not only do I have a cell phone I've got one running Windows Mobile and I sync to Microsoft Exchange and pay for unlimited data - the whole nine yards in other words.
With the recent passing of the you-must-be-using-your-phone-hands-free-while-driving law (which is a crock by the way), I was looking around for a new ear bud. But after remembering how well (read: not well at all) my previous ear bud worked, especially with the car window open even just a little, I started shopping for other options. A quick web search suggested that a Bluetooth earpiece might be the answer so after getting over my disgust for people how have one of these things glued to their head 24/7, and at the most inappropriate time and in the most inappropriate places, I got one myself.
So, here is what I bought; the original Jawbone:

The newest version although smaller did not get consistent rave reviews plus this was a lot less dough so there you go. And you know what? It's AMAZING.
ASIDE - when it showed up there were no instructions...?! And they make this look super sleek and sexy so there are no obvious buttons (do you see any?) so I had to go to the Jawbone web site to figure out how to turn it on for crying out loud. Thank you knowledge bases.
But back to my latest geek status symbol acquisition. It really works well. Not only does it cancel noise extremely effectively but the ear bud means I can hear really well when there is noise around me. Having someone hear you is only half the battle after all.
God help me if I end up taking a call in some public airport toilet with my hands otherwise occupied (if you know what I mean) and a flashing LED stuck in my ear. Look Ma, hands free!