So, I am walking out of my office to grab a bit to eat. At the end of the walkway a Scion xB is parked with a "Courier" sticker on the side. I usually wouldn't have paid it much attention, but it was parked in my way. Walking by, I glanced inside and noticed something that I had not ever seen before. This car had a piece of cork-board cut and positioned over the instrument cluster (wish I had taken a pic) and on it were 50 some odd notes, coupons, scrap paper all push-pinned into it like it was a bulletin board for the driver(s). Makes you wonder how they know when they are out of gas?
I'm not sure it falls under "motorsports" but it certainly is "grassroots".
What have you seen?