Smartphones have given us access to great info and awesome hot rod sites. Below are some "Mobile Apps" that can be downloaded either for free or for a fee. Your device determines if you need iTunes or another source for your device apps. Check 'em out!

DYNOLICIOUS (I didn't decide on the name)

Mobile Ebay (cars and parts)

Craigs Pro (search app)

Trapster (traffic and "other" info)

AUTO:MATH (performance calculations)

VIVID Linq (Superchips tuner)

Miller Welding Guide

MSD Ignition (Info and Wiring Diagrams)

Speed Dealz (closeout speed parts)

Craftsman Tools (Craftsman Club)