ive been thinkn about it and wouldnt mind gettin a carputer now. but i wanted to know what all i would need and just a round about price for everything. i was lookin at using a barebone case and an external dvd drive so i can run it up front and keep the comp in the back of my truck i want it to store music gps and im probably gonna write some sort of program to run my radar detector off of it any help would be great.