I've used Python (and Django) on MacPorts on Tiger for a long time. I recently got a new machine at work and installed MacPorts on Leopard using the 1.5 version for 10.5. The installs went ok (except for py-mysql but I worked around it and posted a comment on the bug). Now I'm seeing strange errors in a few places. I randomly get "Bus error" errors that terminate Python. I'm not sure why and there doesn't seem to be a pattern. Sometimes something simple like "import sys" will throw a Bus error. I've even gotten one by doing "print a" where "a = [1,2,3]". Has anyone else noticed issues with Python on Leopard? Here's my installed ports: The following ports are currently installed: apr @1.2.11_0+darwin_9 (active) apr-util @1.2.10_0 (active) curl @7.17.1_0 (active) db44 @4.4.20_1 (active) expat @2.0.1_0 (active) gawk @3.1.5_2 (active) gettext @0.17_1 (active) git-core @1.5.3.5_0+doc (active) libiconv @1.12_0 (active) mysql5 @5.0.45_3+server (active) ncurses @5.6_0 (active) ncursesw @5.6_0 (active) neon @0.26.4_0 (active) openssh @4.7p1_1 (active) openssl @0.9.8g_0 (active) p5-error @0.15_0 (active) perl5.8 @5.8.8_0 (active) pkgconfig @0.22_0 (active) popt @1.12_0 (active) py-elementtree @1.2.6-20050316_1 (active) py-markdown @1.6a_1 (active) py-mysql @1.2.2_0 (active) py-readline @2.4.4_0 (active) py-setuptools @0.6c7_0 (active) py-textile @2.0.11_0 (active) python24 @2.4.4_1+darwin_9 (active) readline @5.2.007_0+darwin_9 (active) rsync @2.6.9_1 (active) sqlite3 @3.5.2_0 (active) subversion @1.4.5_0 (active) wget @1.10.2_0 (active) zlib @1.2.3_1 (active) Thanks, Rob