Gloss hides the pain of drawing simple vector graphics behind a nice data type and a few display functions. Gloss uses OpenGL under the hood, but you won't need to worry about any of that. Get something cool on the screen in under 10 minutes. This requires ghc, haskell-ObjectName, haskell-OpenGLRaw, haskell-StateVar, haskell-Tensor, haskell-GLURaw, haskell-bmp, haskell-OpenGL and haskell-GLUT. After uninstalling, run this command to unregister the package from the ghc package database: ghc-pkg recache