Free and open source application that automatically rolls skill checks
Version: 1.0d20skillroller automatically rolls a d20 and adds a modifier for up to eight characters. It keeps track of modifiers for multiple skills.
Operating System: Mac OS X
d20skillroller aims to rapidly make secret skill checks for an entire party.
At the moment, it is set up to make Perception and Sense Motive skill checks (for the Pathfinder RPG). It can easily be modified to include more skills.