We are all familiar with the importance of having your TigerCard, or “prox,” on you at all times: you need it to use your meal plan, to access your dorm, to get into any building after hours. To be ...

I thought there was a thread about this a while ago, but my search was fruitless.<BR><BR>Anyone know how these things work? I assume it must not have anything to do with magnets, since that would bork ...