Grevis is a Linux graphical tool for learning and debugging the Perl regular expressions. It uses the output of the regular expression debugger (as of version 5.8.10) to obtain data needed to visualise the matching process step-by-step.
Given a GCC "gmon.out" file (or output from the GNU tool gprof), generate an HTML version with one page per call graph, including hyperlinks and (later) graphical analysis.
MSP430static is a tool for the analysis of MSP430 firmware images, such as those produced by TinyOS and mspgcc. Features include call-graph generation, recovery of library symbol names, and easy extensibility in Perl or SQL.