A refreshed manual from LightShark (or even an informal one from this site) detailing all the advanced functions - Shortcuts and tips & tricks featured on this site.
The current guide is mostly just a quickstart and lacks in-depth details that I find pertinent if you really want to operate this console fully.
There is a new manual since this week.
Version 1.1.0
Thanks for pointing it out... I just went over it last night. it's much better overall.