Grateful for the feedback I've received so far! I wasn't able to address all of it in this update, but I'm just getting started here.
For now, here's what's new:
* Tour Guide now has English subtitles (for all 62 minutes of tour content content currently available).
* Modding/customization has been enabled. (If you're interested in customizing text, translations, subtitles, alternate planet maps, or planet labels, you may now do so. Look in the app's "modding info" area to get started. Coming soon: Ability to customize music / record custom Tour Guide presentations)
* While at the Tour Map, user may press the R key to (re)start the tour, or the C key to continue it. (This was requested to make demoing for others easier)
* Monitor mode: Fixed being able to use Alt key to cycle info pages, and Shift key to zoom.
Enjoy the weekend!