Useful Keyboard Shortcuts In Google+

As google+ is getting more and more handy these days I would like to share some shortcut keys in google+ today.

Shortcuts	Descriptions
J	Next post on stream
K	Previous post on stream
O	Expand / collapse current post
N	Next comment on current post
P	Previous comment on current post
R	Type comment on current post
Tab + Enter	Add comment on current post
L	Load new posts
Spacebar	Scroll down
Shift +Spacebar	Scroll Up
/	Search
?	Open keyboard shortcut help
@	Send a Google feedback
Left Arrow	Opens list of pages. Use Up and Down arrow keys to navigate and Enterto select.
Right Arrow	Scrolls to next content (Next picture in album)

As of now I have these shortcuts, I will update this whenever I get to know some more shortcuts. So do subscribe for more awesome posts.