The Parsing Expression Grammar Template Library (PEGTL) is a C++0x library for creating parsers according to a Parsing Expression Grammar (PEG). Grammars are embedded as regular C++ code, created with template programming (not template meta programming). These hierarchies naturally correspond to the inductive definition of PEGs. The library extends on the subject of PEGs with new expression types, actions that can be attached to grammar rules, and mechanisms to ensure helpful diagnostics in case of parsing errors. PEGs are superficially similar to Context-Free Grammars (CFGs).
Turn Watcher is a tool based on Dungeons & Dragons rules. It is used to track the initiative of your players and monsters. It includes an option to roll initiative on every round, roll will, listen, and spot, and it has a status column that shows you the current status of your players. When you enter a player or monster, you also enter all of its modifiers, so the computer can take care of rolling all the dice for you. Still want to roll initiative? You can simply order the characters with the Move Up and Move Down options.