Lets face it the only reason you would switch away from pencil and paper and good old fashioned books is if the information you needed was easier and quicker to get to. Thats exactly what the Dungeon Masters Compendium is for.  With enhanced search, Column filtering and sorting, it has never been eaiser to get at exactly what you want when you need it the most. 

* These images are subject to change before release

The main window featuring the library and the character section.

*Interface subject to change prior to release.

The spells section featuring a card.

*Interface subject to change prior to release.

The word like inteface for notes or adventure building.

*Interface subject to change prior to release.