1. DiagramsEmbedded domain-specific language for declarative vector graphics (wrapper package)
7. activeTime-varying values with start and end times.
9. diagrams-pandocA pandoc filter to express diagrams inline using the haskell EDSL diagrams.
10. dual-treeRose (n-way) trees with both upwards- (i.e. cached) and downwards-traveling (i.e. accumulating) monoidal annotations.