eCryptfs Parser is a GUI for Linux and Windows that recursively parses the headers of every eCryptfs file found in a given directory. It will tell you what encryption algorithm was used, the original filesize, signature used etc
QuickParser has moved to GitHub (https://github.com/rondilley/quickparser )
The regexless textparser converts arbitrary text data into psuedo XML. This tool offers very fast parsing of data without little or no understanding of the data format or fields.
Packet2sql will convert any text file/log file which contains ipchains packet logs into a stream of SQL inserts which can be used as the base for a firewall-analyzing database application.