Allin; I believe you had a message last week about issues with Gretl on Leopard crashing with the message: "Dyld Error Message: Library not loaded: /Users/allin/misc/lib/libfftw3.3.dylib Referenced from: /Applications/Statistical Packages/Gretl.app/ Contents/Resources/bin/gretl_x11 Reason: no suitable image found. Did find: /Applications/Statistical Packages/Gretl.app/Contents/Resources/lib/ libfftw3.3.dylib: mach-o, but wrong architecture" It occurs on the intel architecture. Thanks JLM