Binary descriptions:

libboost-graph-parallel1.46-dev: No summary available for libboost-graph-parallel1.46-dev in ubuntu oneiric.
libboost-graph-parallel1.46.1: No summary available for libboost-graph-parallel1.46.1 in ubuntu oneiric.
libboost-mpi-python1.46-dev: C++ interface to the Message Passing Interface (MPI), Python Bindings
libboost-mpi-python1.46.1: C++ interface to the Message Passing Interface (MPI), Python Bindings
libboost-mpi1.46-dev: C++ interface to the Message Passing Interface (MPI)
libboost-mpi1.46.1: No summary available for libboost-mpi1.46.1 in ubuntu oneiric.
libboost1.46-all-dev: Boost C++ Libraries development files (ALL)