optional_depends blinken "" "" "Memory Enhancement Game" &&
optional_depends cantor "" "" "frontend for mathematical software" &&
optional_depends kalgebra "" "" "kde4 mathematics: editor and plotting" &&
optional_depends kalzium "" "" "periodic table of elements" &&
optional_depends kanagram "" "" "Letter Order Game" &&
optional_depends kbruch "" "" "Practice Fractions" &&
optional_depends kgeography "" "" "Geography Trainer" &&
optional_depends khangman "" "" "KDE hangman game" &&
optional_depends kig "" "" "Interactive Geometry" &&
optional_depends kiten "" "" "Japanese Reference/Study Tool" &&
optional_depends klettres "" "" "Learn The Alphabet" &&
optional_depends kmplot "" "" "mathematical function plotter" &&
optional_depends kstars "" "" "desktop planetarium for kde4" &&
optional_depends ktouch "" "" "Touch Typing Tutor" &&
optional_depends kturtle "" "" "Educational Programming Environment" &&
optional_depends kwordquiz "" "" "Flash Card Trainer" &&
optional_depends libkdeedu "" "" "common library for educational apps for KDE" &&
optional_depends marble "" "" "a virtual globe for kde4" &&
optional_depends parley "" "" "Vocabulary Trainer" &&
optional_depends rocs "" "" "Graph Theory" &&
optional_depends step "" "" "physics simulator for kde4"