Kubuntu is a free, user-friendly operating system based on the K Desktop Environment and on the award winning Ubuntu operating system. With a biannual release cycle and at least 18 months of free security updates for each release, it is the secure, stable computing environment you've been waiting for. Take the tour or hear what our users have to say.
Kumula is intended to become a complete software suite for most of your business needs. Although it started as software for consultants, it is flexible enough to be used by almost any type of business. Currently Kumula provides a small CRM (Clients) and a Mini-DMS (Documents), and is further enhanced by some other applications.
Kile is a user friendly TeX/LaTeX editor for the KDE desktop environment. KDE is available for many architectures such as PC, PowerPC (Mac for example) and SPARC.