Release Notes: Initial support for Intel Sandy Bridge (Core) in likwid-perfctr. A new application, likwid-perfscope, as a frontend to the timeline mode of likwid-perfctr (experimental). Initial support for OpenMPI in likwid-mpirun. Improvements in likwid-msrD. A native Fortran 90 interface for the Marker API. A complete rewrite of the marker API. Simplified usage. Allows inclusive and overlapping regions. A new output filter subsystem. Allows you to define your own output file formats and filters. By default, comes with CSV and XML formats.