Jude is a rapid application development tool to develop data management workgroup applications that easy-to-maintain for developers and easy-to-use for end users. It is based on a knowledge base with an object oriented structure on the server side and a compound document agent-based user interface on the client side.
JH2N (Java host to named conversion program) converts a hosts file to a full BIND 8 or 9 configuration. JH2N was inspired by the h2n.pl program included in the O'Reilly "DNS and BIND" book. Various options are available to enhance its operation by incuding external files. Using the simple host file syntax, very large and complex zones can be maintained.
mp3clean takes a list of files and presents each file's ID3 tag for re-editing. If no ID3 tag is found, mp3clean will go through great effort to clean up and create a suggestion for ID3 tags from looking at the filenames. When you are satisfied with the ID3 tags, mp3clean will create a nice filename from the ID3 tag, based on your format string and general cleanup rules.
Rascal, the Advanced Scientific CALculator, is a platform-independent modular calculator. It is based on modules for supporting its various data types, and it can be easily extended with existing C or C++ code. The available modules are integers, long numbers, doubles, strings, vectors, matrices, complex numbers, Taylor arithmetic (automatic differentiation), and fractions.
The DBIWrapper is a Perl Module that provides for easier access to databases using DBI. It supports MySQL, PostgreSQL, and ODBC DBD modules. High level methods for reading, writing, commiting, and rolling back transactions to the database are provided. XML or DBI data structures can be used.
The Web MailForm allows the administrator of a Web site to provide "Contact Us" forms with edit fields, combo boxes, radio buttons, select boxes, and file upload fields. The Administrator can specify which fields are mandatory, what constitutes valid input (using regular expressions), and can specify default data. The layout of the form is highly customizable. Confirmation E-mails are possible.