To not miss anything in this fascinating district where all the architectural ambitions of the last decades are present :

http://www.cityzeum.com/tag/paris for practical information on the capital

http://www.operadeparis.fr for the programme of the Opera Bastille

http://www.bercy.fr/intro for the programme of the Palais Omnisports de Paris Bercy (POPB)

http://www.bnf.fr for the François Mitterand librairy