Friendfeed:

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The good part here is that it's clear they understand we'll all be streaming our behaviors via many different online services. Our online persona's will not be limited to one site. Therefore, for me anyway, I can imagine Friendfeed  stealing a big chunk of the attention I currently give to Facebook. (To be clear, I'm not your average Facebook user.)

Socialthing:

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The good part here is that it's clear they understand we'll all be streaming our behaviors via many different online services. Our online persona's will not be limited to one site. Therefore, for me anyway, I can imagine Socialthing  stealing a big chunk of the attention I currently give to Facebook. (To be clear, I'm not your average Facebook user.)

What:

What will these guys do to create sustainable differentiation?

FWIW, I'm experimenting with Friendfeed. You can find me at http://friendfeed.com/bobreb