& +Mark Traphagen
There are some cool features that I think are obvious (being on G+ about 16 hours a day without a life) but some ppl may over look...
Eli, you can specify which circles see your "post to circles" posts so that you can have circles that do not see your main out going information. (I do it for clients, so they see only my public or direct posts but are still circled)
Mark, have you started using the slide bar for frequency per circle? I made it so my celebrity circle never comes into my stream and 'pages' rarely do. That way I can keep to my main stream and not need to go to the specific circles.
I also have 25+ circles for organisation because I am a digital organisation nut...lol (on my Brand Pages I make it so I get 0 other ppl in the stream but my posts.)
If you guys knew about these things COOL. :)