As soon as my car gets out of the shop, I'll take pictures of the mounting hardware & camera setup. It's nothing fancy - once you see the parts, you can figure out what it looks like.
Camera:
JVC Everio HD
from the local Walmart ~$140
(separate 32GB SDHC flash & a larger JVC 14Wh battery pack [BN-VG138U; 3750mAh] bought online, somewhere)
Dash mounting parts from Ram-Mount:
1" Ball with 1/4"-20 Male Thread
Product Number: RAM-B-237U
Your Price: $8.19
Double Socket Arm for 1" Ball Bases
Product Number: RAM-B-201U
Your Price: $13.31
1.5" x 2" Rectangle Base with 1" Ball
Product Number: RAM-B-202U-152
Your Price: $20.43
Acquired from Home Depot:
Toggle Bolts
Drill bit for tile