Release Highlights
* Support for the new Fermi architecture, with:
o Native 64-bit GPU support
o Multiple Copy Engine support
o ECC reporting
o Concurrent Kernel Execution
o Fermi HW debugging support in cuda-gdb
o Fermi HW profiling support for CUDA C and OpenCL in Visual Profiler
* C++ Class Inheritance and Template Inheritance support for increased programmer productivity
* A new unified interoperability API for Direct3D and OpenGL, with support for:
o OpenGL texture interop
o Direct3D 11 interop support
* CUDA Driver / Runtime Buffer Interoperability, which allows applications using the CUDA Driver API to also use libraries implemented using the CUDA C Runtime such as CUFFT and CUBLAS.
* CUBLAS now supports all BLAS1, 2, and 3 routines including those for single and double precision complex numbers
* Up to 100x performance improvement while debugging applications with cuda-gdb
* New CUDA Memory Checker reports misalignment and out of bounds errors, available as a stand-alone utility and debugging mode within cuda-gdb
o On Linux, use cuda-gdb and cuda-memcheck, and check out the solutions from Allinea and TotalView that will be available soon.

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