The Berkeley Database (Berkeley DB) is a programmatic toolkit that provides embedded database support for both traditional and client/server applications. The Berkeley DB includes B+tree, Extended Linear Hashing, Fixed and Variable-length record access methods, transactions, locking, logging, shared memory caching, and database recovery. The Berkeley DB supports C, C++, Java, and Perl APIs. It is used by many applications, including Python and Perl, so this should be installed on all systems.

KLibido is a Usenet (NNTP) file grabber for KDE. Among its features it includes a multi-tabbed graphical interface to display the article list, .nzb (newzbin) files download, automatic joining/decoding of articles, multiple server support, multiple download threads per server, and management of the download queue.