RetDec is a retargetable machine-code decompiler based on LLVM
Noob-proof (N)3DS Custom Firmware
can add multiple signature pads in your contact form 7
Digital Signature checkout for WooCommerce Plugin is one of the best
Full-featured C2 framework which silently persists on webserver
File type detector library
zzBulletin, Open source, Elegant, Powerful Forums.
Java SDK useful to develop handwritten signature verification app
A malware detection technique
Manage your Snort rules with N.S.M.
capturing packet and detecting intruders with their signature
A digital signal processing (DSP) framework (w/ audio to midi focus)