Similar to AMSN
Konsole
KonsoleKontact
KontactKonversation
KonversationKooka
KOrganizer
KPart
KDE Platform#KPartsKPDF
KPDFKPPP
KpppKRuler
KSirc
KSnapshot
KSnapshotKSysguard
KDE System GuardKTeaTime
Kubernetes
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Kutt
KView
KWallet
KWalletKWord
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KWrite
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LADSPAインスタントメッセンジャー
Instant messaging#Review of productsAOL Instant Messenger
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