www.christian-hornung.de
PDFtoHTML
Freeconverts PDFs to HTML
Mac
Disk Speed Bench X
Freedisk/volume benchmark utility
Mac
LionShark
FreeLion native Wireshark.app installer (no X11).
Mac
Mac Dec Bin Hex Calculator
Freedecimal/binary/hex converter
MacLeoShark
FreeLeopard native Wireshark.app installer (no X11)
Mac
OS X Rootkit Hunter
Freescans OS X for rootkits & other vulnerabilities
MacWireshark
FreeIntel-native Wireshark build
Mac