"Desktop Reports" (simple executive summary on one card, with option to click deeper)
Journals or diaries
Manuals
Help documentation
School reports (substitute teacher for executive above)
Lateral Thinking or Mind-Mapping
Just getting random
One satisfied shareware registrant tells me he studies with XrefText open with his books, using it for note-taking. Another wrote to say she prepared a trend analysis on outdoor recreation in Arizona with it.
Don't Forget!!!!!
You can always add extra card buttons, sounds, pictures, and fields to the stack to do what you want to do and go where you want to go, with whoever you wanna be with.