I'm not in this circle but one of my posts made the list. I have been in +Rahul Roy's shared circle before so no need to pity me but if you haven't seen his posts (in general) you may want to check them out. They are a good resource and offer a lot of...
I like how +rahul roy gave a brief summary but more importantly, I like how he focused on people with smaller numbers. Those big name G+ple can't interact very well with hundreds of comments per post and lord help you if you commented on their post early. p.s. If you follow me to help...