I think some of these points could be applied to me, especialy these 2:
Don’t ever try to force the issue, or make crazy demands that he choose between his computer and you. Remember, his computer has been there for him his whole life; you are a new interloper he hasn’t quite grasped yet. The geek dude has long work habits and tends to bring his work home with him. He seems permanently connected to his hard disk. You must at least appear interested in his work. Generally, a solid understanding of the computer is a must; if you cannot master this, you should at least be able to talk the talk. Remember most geeks are anal and they get stressed about details which appear insignificant.