I am constantly surrounded by people on the road trying desperately to maneuver their vehicles with one hand because their other hand is busy holding a cell phone. And occasionally the "free" hand is holding a cigarette or something as well as the steering wheel.
If you cannot afford the $20 (or $1.48 on Amazon) for a headset for your cell phone, there is an organization called freeheadset.org which will send you one for free. There is no excuse not to have one.
Maria Shriver is now the poster child for this offense. Her husband signed into California law in 2008 a bill that bans the use of handheld devices while driving (as many states have done) yet she has been photographed multiple times violating the law. That is wildly inexcusable.
So tell me: Do you use a headset or not? Do you text while driving?
This isn't really a laughing matter but this video illustrates the topic using humor (just in case you missed it). I think I drive by that guy twice a week.