Comment $1,000,000 idea (Score 3, Interesting) 233
I have a million dollar idea - if it doesn't' exist already. A radio head-unit upgrade to a real dream car system: physical knobs & buttons, and a USB & headphone input jack. That's it. Maybe even with no LCD display at all - just a power on/off LED.
Man, I'd buy one of those, and I bet a lot of other folks would too....