IPBT (It's Play-Back Time) is a ttyrec player with many features that ttyplay lacks. Notable features are: * Pausing * Move forward/backward frame by frame * Adjustable play speed (faster/slower) * Jump to beginning/end in a single keystroke * Searching forward/backward for a given string IPBT works by reading the entire input file and running it through an internal terminal emulator (the one from PuTTY). WWW: http://www.chiark.greenend.org.uk/~sgtatham/ipbt/