Videos from the recent Cochrane Colloquium are now available (see below).

Presentations (within Plenaries I and II) include:

• The uneven future of evidence-based medicine (Ida Sim)
  
• Can too many systematic reviews and meta-analyses do harm? (John P.A. Ioannidis)
• Tackling the twin beasts of information overload and review workload (Hilda Bastian)
• Perfecting EBM (Ben Goldacre)