Sony has announced the European end of PSN will be brought down for maintenance this evening starting at 4.00pm and will be brought back online around midnight. Customers will not be able to log into the PS Store, Home, or account management systems. If you sign in before maintenance starts, you should be able to continue playing online. If not, you will have to wait, so plan your play time accordingly. The service will also be brought down next Wednesday, May 9 for maintenance as well.