OpenGroupware.org is a set of applications for contact, appointment, project, and content management. It is comparable to Exchange and SharePoint. It is accessible using Web interfaces or using local clients via WebDAV, GroupDAV, and CalDAV. Custom applications can be developed using the XML-RPC API. OpenGroupware.org runs on almost every GNU/Linux system.
GLeave, short for Graham's Leave, is an evolving Perl clone of the Berkeley leave program that was written in C. gleave reminds you when you have to leave. gleave waits until the specified time, then reminds you that you have to leave. You are reminded 5 minutes and 1 minute before the actual time, at the time, and every minute thereafter for 10 minutes.
Compiere is an integrated ERP and CRM business solution for automating financial, distribution, sales, and service processes, including: financial management, purchasing, materials management, manufacturing, order management, project accounting, customer management, sales, service requests, ecommerce, reporting, and performance management. Compiere utilizes a powerful model-driven application platform that provides customers with unprecedented adaptability, rapid deployment, and low cost of ownership.
Web Calendar is a powerful group calendaring and scheduling system. It is a Web based application that makes it easy to publish and manage calendar events on the internet. It includes an impressive set of features, including an easy to use interface, rich functionality, and sophisticated scheduling. It is a CGI application. It runs under your Web server, so to use it, all you need is a browser. There is no proprietary software that needs to be installed on the client side. Web Calendar runs under Unix and Windows.
Hoteldruid is designed to manage weekly or daily rental of house apartments or hotel rooms. It uses a PostgreSQL, MySQL, or SQLite database as a backend. Reservations can be assigned to rooms automatically with user-defined rules. Pages with forms to check availability for Internet sites can be created. It supports multiple users with a privileges system. Documents and invoices can be printed, saved, and emailed.
Connect Daily is a Web calendar and resource management application. Features include unlimited users, email reminders, public and private calendars, AJAX support, RSS, CSV import/export, and iCal support. Planner views and approvals prevent double-booking resources and make managing your facility a snap. A powerful security system provides flexible permission control. Authentication via LDAP or Active Directory is supported.
IceWM Control Panel is a full-featured, GTK-based control panel for IceWM. It features an IceWM theme designer, Ice Sound Manager (for sound events), IcePref2, and tools to manage desktop wallpaper, cursors, keys, window options, and more. IceWM Control Panel has a familiar, Windows-like Control Panel user interface.