|Tyler Davis 522|
Have a look at Battlegrounds (http://battlegroundsgames.com/battlegrounds-rpg-edition/). Not much tech savvy required, no messing around with XML editing, scripting, rulesets or frameworks. Yet the software is still very customizable/configurable, and can be used with any RPG system, in any genre.
This 1-minute video promo for Battlegrounds might peak your interest: https://youtu.be/OzhrATNKau8