Hello, we just released version 4.46 of the Intel Software Development Emulator. It is available here:http://www.intel.com/software/sde Therelease notes are here. Major changes include linux3.x support and better support for running on AVX-enabled hosts. It supports the Haswell New Instructions described in revision 11 of the AVX programmers manual: http://www.intel.com/software/avx