I found an English map...not too many details, but is this good to start with?
http://www.akihabara-tour.com/en/map_en.pdf
I heard a good English map of Japan/Akihabara can be obtain at the Narita airport, is this true?
I got a question about taking pictures...Are there anything I should not do or need to do before taking a picture? They don't allow taking pictures in stores right?