Here you will find links around the theme multilingualism from collaborators of LINEE which might be helpful for you:
Presentation of LINEE at the University of Berne
English as foreign language in the Swiss school system - media work from NFP56
Commission Communication on Multilingualism: tapping the full potential of languages in Europe
Dylan: Language Dynamcis and Management of diversity
ADUM: Research and service plateform for Regional or Minority Languages
CH: Nationales Forschungsprogramm NFP56: Language diversity and linguistic competence in Switzerland
D: Sonderforschungsbereich 538: Mehrsprachigkeit
Eurominority: different maps of languages in Europe and its regions