Package: spim Version: 8.0+dfsg-6 The version of SPIM available in Debian is very out-of-date. SPIM is now hosted at sourcefourge: http://spimsimulator.sourceforge.net/ The latest upstream version is 9.1.13: https://sourceforge.net/projects/spimsimulator/files The upstream version of SPIM has a new QT based GUI