Paje is a graphical tool that displays traces produced during the execution of multithreaded programs. Other programs can also generate traces for this tool.

Key Features * Supports multi threaded programs o each thread of the analysed program can be individually displayed, or multiple threads can be combined, to reduce screen space usage. * Interactivity o each entity represented on the screen can be interrogated for more information, o related entities are highlighted as mouse cursor passes over some representation