I wanted to put this in the experiment section, but it wouldn’t let me, so i guess here is the next best place. I cannot bring myself to lucidity very well, or i would test this myself. Anyway, i know if you just happen to glance at something while awake, your subconscious mind saves that in there somewhere, though you may not consciously remember it. So i thought maybe you could do something like this: Glance at a newspaper or page in a book and then while you are in a lucid dream recall these pages and then read them though you never actually read them. Sorry if it is ahrd to understand.
Haha… 
… No but seriously, this is an interesting experiment. Look fast at a page, “read” it in a dream, and consult the IRL book afterwards to check if it matches. Wish I had lucids at command, then I’d try next night… 
Thats a good idea. I’ll try it and see if it works in my next LD 
I came up with an idea (a fair amount of time ago) of doing something similiar to that:
Skim right through an English to French dictionary (or whatever languages) adn then, during an LD, ‘download’ the language into your concious memory.
Would that experiment be considered remote-viewing?
Nope Skidzz, thats slightly different …
Explain. 
Remote viewing (if you believe in such a thing), is gathering information from a (remote) place with other means then your physical 5 senses.
Look here for more info:
en.wikipedia.org/wiki/Remote_viewing