There are two bus companies that operate in and around Sophia Antipolis: TAM, funded by the General Counsel of the Alpes-Maritimes, and Envibus, a company that operates on more local routes and is easily identified by its pink buses. In all cases, one way fares are one euro, though the Envibus number 100, operating between Antibes and Sophia Antipolis, is always free. For those who think that one euro is too much, there are monthly passes that allow to save quite a bit of money. Clearly, the local authorities want to encourage the use of public transportation. How about this: no bus at the time you need one? Call Envibus a couple of hours before you need a bus, and a minivan will pick you up and drive you to your destination. Cost? One euro...