Hm, well, your stream gives you a way to select which circles you are viewing, almost like tabs. I'm not sure I'd call it a competition with Twitter, though, mo

Hm, well, your stream gives you a way to select which circles you are viewing, almost like tabs. I'm not sure I'd call it a competition with Twitter, though, more just a filter on top of streams in this case. Though, we have yet to see what can really be accomplished with streams.