${BR}(\bar{B}\to X_s\gamma)$: First Next-to-Next-to-Leading Order   Results
  In this contribution the first next-to-next-to-leading order corrections to the branching ratio ${BR}(\bar{B}\to X_s\gamma)$ are discussed. This includes the completion of the matching part and the fermionic corrections to the most important operator matrix elements. 
Matthias Steinhauser