mptc is a Perl script to help you work out whether you're on the cheapest mobile phone network/tariff for your phoning habits. You feed it an itemised phone bill and tariff pricing information, and it will tell you how much that bill would have cost on different tariffs. So far it only supports UK network pricing systems, but could easily be extended and applied in other countries.
dtaus contains a library that can read and write German DTAUS files. DTAUS is an acronym for DatenTrägerAUStausch. This file format is used by German credit institutes in order to manage money exchanges between accounts. This format is used for exchanges both between two banks as well as between banks and their customers.
Babeldoc is a framework and set of applications to process documents for business-to-business and other Internet/integration applications. It is primarily intended for text documents, especially XML, but supports a wide range of operations and data types. It has a sophisticated journaling system that supports replaying and reprocessing. Babeldoc is pipeline based and supports numerous ways to combine the pipeline stages in a dynamically reconfigurable fashion. It has a GUI and a Web-based console for document processing and monitoring, and comes with tools for the tranformation of flatfile data to XML, archival, and cryptography. Additionally it is able to scan various data sources based on sophisticated constraints.
Browser CRM is a Web-based suite combining integrated email functionality with flexible and powerful CRM (customer relationship management) and collaboration tools. Browser CRM is a single, comprehensive application that is accessible from anywhere. Browser CRM logs incoming and outgoing email against the customer record to build a complete customer history along with other Browser CRM events including Opportunities, Tasks, Appointments, Memos, Documents, and custom events.
Cream is a multilingual customer relationship management (CRM) system for media organizations. The application tracks sales orders, payments, shipments, services, online and print subscriptions, and the effectiveness of promotional campaigns through its easy-to-use reporting and analytical functions. Cream features a powerful module for communication with customers, including incoming and outgoing email, template-based HTML newsletters, and a WYSIWYG editor.