The following KDE 4 applications are known to use the KNewStuff2 library. If an application is not listed here, other indicators are the appearence of GHNS repositories for their accepted data types.

Contents 1 KDE Education 2 KDE Games 3 Network/PIM 4 Base/Workspace 5 Base/Runtime 6 Multimedia 7 Utilities 8 SDK 9 Web Development 10 Outside of KDE SVN 11 Old KDE 3 applications and former KNS2 applications 12 Candidates

KDE Education

• KAnagram (vocabulary)
• Kalzium (molecules)
• KHangman (vocabulary)
• KLettres (languages)
• Parley (vocabulary) and themes)
• KStars (astronomy data)
• KWordQuiz (vocabulary)
• Marble (maps)
• Step (physics scenes examples)

KDE Games

Games mostly use KNS2 through the KGameThemeSelector in the preferences dialogue as indicated with KGTS.

• KBreakout (themes via KGTS)
• KBlocks (themes via KGTS)
• KDiamond (themes via KGTS)
• KSirK (themes)
• Playground/Games:
  • Palapeli (puzzles)

Network/PIM

• KOrganizer (calendars)

Base/Workspace

• KSplash (themes via System Settings)
• KDM (themes and backgrounds, via System Settings)
• Desktop (colour schemes, via System Settings)
• Plasma (wallpapers and themes, and scripted applets)
• KSysGuard (worksheets)
• Plasma Addons:
  • Comic Applet (comics)

Base/Runtime

• Icons (via System Settings)
• Emoticons (via System Settings)

Multimedia

• Extragear
  • Amarok (scripts and plasmoids)

Utilities

• SuperKaramba (widgets)

SDK

• Kate (file templates)

Web Development

• KLinkStatus (stylesheets)

Outside of KDE SVN

• GGZ Gaming Zone KDE Games Collection

Old KDE 3 applications and former KNS2 applications

• Kexi (templates, needs porting to KDE 4)
• Okular (books and tools)
• Quanta+ (???)

Candidates

• kdegames/kbounce for themes? (repo exists)
• kdegames/mines for themes?
• kdegames/kgoldrunner for themes and levels? (repo exists)
• kdegames/kpat? (repo exists)
• playground-games/kombination for dictionaries?
• playground-games/ktron for themes?
• playground-games/kigo for ... what? It has a *.knsrc file in SVN.
• kdenetwork/kopete for ... what?