RunSnakeRun is a small GUI utility that allows you to view (Python) cProfile or Profile profiler dumps in a sortable GUI view. It allows you to explore the profiler information using a "square map" visualization or sortable tables of data.
T. Mytkowicz, A. Diwan, M. Hauswirth, and P. Sweeney. Proceedings of the 31st ACM SIGPLAN Conference on Programming Language Design and Implementation, page 187--197. ACM, (June 2010)
H. Inoue, and T. Nakatani. Proceedings of the 24th ACM SIGPLAN Conference on Object Oriented Programming Systems Languages and Applications, page 137--154. ACM, (2009)