Since a contestant is allowed to change strategies once per month the equity graph can be misleading for someone looking at the currently running strategy.
It would be nice if it was labelled in some way showing when a version was running.
Even if it's something simple like the following appearing below the equity graph (or in a tab):
Strategy Version Start End
MarTrending 2 2012-4-1 13:44:12 2012-4-1 17:12:01
MyNewStrategy 1 2012-4-1 17:12:02 -