Hi there, For everyone considering to come to Fosdem by bus, take care that bus 71 is deviated around the Central Station, and you have to walk to another bus stop just around the corner, you need to catch the bus 71 in the direction of 'delta' for fosdem. The new location is indicated on this map: http://www.stib.be/irj/go/km/docs/STIB-MIVB/INTERNET/attachments/Imp%C3%A9ra... Johan