Propools - 9:24 pm on Nov 2, 2012 (gmt 0)
OMG NO, not 900 #'s. or anything like that.
I was thinking something more thing lines of a small text box coming in from screen side asking if they want to "Hang Out" and discuss anything on the site.
If they did, then it would open a Google Hang Out. I don't see that as pushy or anything else like that. I kinda see it like Google NOW.