Similar to Amarok

Kernel-based Virtual Machine

KH Coder

Kismet (software)

Kivy (framework)

KJots

Klipper

KMail

KMines

Knockout (web framework)

Kontact#Usenet News Client

KompoZer

Kontact

Konversation

Kopete

KDE Platform#KParts

KPDF

Kppp