Hey, this bug is still an issue in wheezy. A simple example: # apt-get install terminal.app # ldd /usr/bin/Terminal | grep objc libobjc.so.3 => /usr/lib/x86_64-linux-gnu/libobjc.so.3 (0x00007f0ab39d7000) libobjc.so.4 => /usr/lib/x86_64-linux-gnu/libobjc.so.4 (0x00007f0ab26cb000) Joost