Mp3Kult is an application for KDE 3. It organizes your MP3/Ogg collection in a MySQL database. It can read MP3/Ogg tags and song information (length, bit rate, sample rate, etc.), make playlists, play songs with an external player (xmms, gqmpeg), find a song in database (base and advanced search), and make a copy of a playlist on your hard disk (to play the playlist without inserting CDROMs). Mp3Kult can recursivly scan directories to find MP3/Ogg files, and it can automatically mount, umount, and eject a CDROM before/after a job.
Diald manages network links, particularly on-demand links such as dial-up SLIP or PPP. It can also be used to manage and/or monitor any network interface. Diald monitors traffic on the link and makes intelligent (and highly configurable) decisions as to when the link should be brought up or taken down. The included control program, dctrl, runs on any system with Tcl/Tk (yes, even Windows) and allows diald to be controlled and monitored remotely.