The ones I use regularly:


  • Multiple overlays from different windows (create your own party health bars for pets, followers, etc.). This option has TONS of things it can apply to like minimaps, "oh shit" buttons, basically areas of another character's screen that you really want to see on the main screen, especially where there's no addon that handles it elegantly.
  • Multi-step keys (better management of when keys get pressed, how often, and for how long)
  • Macro management outside of WoW (no size limits, easier to migrate to new characters without having to cut & paste 5 things, etc.) that can be tailored to work on class, spec, etc. without needing to rewrite everything when rolling up a new group or switching characters.
  • Targeted keypresses based on class, spec, etc.
  • Accurate broadcasting of mouse cursor movement *and* clicks
  • Dynamic allocation of video overlays and keypress broadcasting, so you can turn things on or off on the fly without having to edit a text file and restart everything.
  • Dynamic toggling of things like IWT


I'm sure there are more that I don't think about all the time. Some other apps provide some similar features but in my limited experience with other stuff, only ISBoxer has production-quality support for these features.