I kinda of missed out on some of the useful button-tap tricks from the manual, so here's a summary for all the RTFM-challenged

:
- One of my biggest annoyances when using the stylus: how to select something without activating/loading it (aka "Double-click" in most OSes): Just hold down o for a "Single-click"!
- Long press on \/ or /\ to jump 5 pages forward or back in documents / image browsing
also: bottom or top of file display (and < or > for beginning or end of row)
- Extra long press CANCELS out current press.
- Hyperlinks (currently only in PDFs):
o + \/ /\ or > < ... Next / Previous link (also starts highlighting it in black!)
o + o .................. Jump back to link origin (!) (ex.: Table of Contents)
What still doesn't work for now:
- "\/ \/" to unlock sensors not working (p.19 of the User Manual)
- Hold down "o" to select multiple files (as per p.18)