NUtrace
NUtrace is a Linux tool I wrote to allow stracing of multithreaded programs.
It is a wrapper around strace and designed to provide similar functions to
Solaris's 'truss' command with the '-lfp' flags. It essentially tracks down
and associates all threads of a given process ID and calls mulitiple instances
of strace to provide tracing for each of the threads.
Current version (beta): nutrace-0.9.tar.gz