Since there seem to be no appropriate groups for this I am posting this here. I installed the Mac SDK (ParallelsVirtualizationSDK-parallels-en_US-6.0.11990.621014.dmg) and I tried to run the sample from the documentation (http://download.parallels.com/deskt...irtualization_SDK_Programmers_Guide/27837.htm - very hard to find, why?). Unfortunately there seems to be some issue with the shared library perlsdk.so: $ ./parallelsapitest.py dlopen(/System/Library/Frameworks/Python.framework/Versions/2.6/Extras/lib/python/prlsdkapi/prlsdk.so, 2): no suitable image found. Did find: /System/Library/Frameworks/Python.framework/Versions/2.6/Extras/lib/python/prlsdkapi/prlsdk.so: mach-o, but wrong architecture Traceback (most recent call last): File "./parallelsapitest.py", line 16, in <module> import prlsdkapi File "/System/Library/Frameworks/Python.framework/Versions/2.6/Extras/lib/python/prlsdkapi/__init__.py", line 28, in <module> raise ImportError, err ImportError: Cannot import module "prlsdk" ! Seems like an issue with processor architecture the library was compiled for. Can someone help? Thanks, Marcus