The future (and present use) of computers in automobiles

[fireblade274]

Hello guys, so I have a project coming up (tomorrow) for my college intro to computers class, and I'll be presenting a project on the topic of "Computers in Automobiles". In a general query, I'm looking for a point in the right direction. To get an an idea of where I'm coming from; I have some good information on the ECU, but could someone detail to me any other main computing components in today's cars? What does the BCM and TCM handle, and where are they usually located? Is the HVAC system entirely self regulating or is is controlled by the ECU or another control unit?

Does anyone who's familiar in the ways computers interact with car mechanics, have some good links or their own information they have that could get me going? It would be much appreciated

Right now I'm trying to:

• Identify the main computing components 
• Those components functions and their location in the car
• Explore technology of HUD's in cars; mainly the different driving aids that are being introduced, such as road lane displayment on the windshied on in foggy conditions
• Some information on self driving cars
• What the future of computers in cars will look like

Thank you in advance for any help guys!