Live.observer properties

Luca De Rosso's icon

Today I feel so retarded.
I'm looking for this everywhere and I didn't find anything!

Is there a place where I can learn which kind of property I can get using the live.observer object?!
I find just few examples but what I'm looking for is a complete list of properties!
Even on the reference file I didn't find them. I found it so retarded that I though that probably there is something wrong with me...

broc's icon
Luca De Rosso's icon

Thanks broc.
It seems that I'll need some time to play around with it to get comfortable with this stuff...