Here is a Timer Mod that I made. Works pretty much as a stop watch, start, stop button. Great for timing repops while doing a camp, or for what I use it for, timing events, be it total event time, or time on the AEs.
Directions...DL the zip and place the two files in your custom UI folder. Load EQ, or if already in EQ, reload your custom UI. Hit add and select the Time file that you placed in the custom UI folder. All set, can hit start and stop as needed.
NOTE, this replaces your mp3 window.