Fast, multi-threaded malloc() and nifty performance analysis tools
Windows Ploting Software
C/C++ function instrumentation (AOP, exception/stack tracing, GC)
Open|SpeedShop is an open source multi platform Linux performance tool
Measure video delays
Profiler for Oracle extended SQL trace files
QUAD Memory Access Profiling Toolset
Library tools to collect timing in Java, C, C++
Memory usage logger and analyzer
A real Win32 extensible passive debugger
Visualization tools to help developers analyze program execution