Microsoft to buy plaxo?

There has been a bunch of rumours that Plaxo will get bought by Google or Facebook. But I think Microsoft would be a much better fit? Plaxo has great integration with Microsoft Outlook - which fits well with Microsoft’s connected applications strategy, it has a large base of registered users and could add to Microsoft’s online portfolio. It would also allow for Outlook to become more “socially” aware and take advantage of the email social network. Of course Yahoo has a social network so maybe this is only a go-er if the Yahoo deal falls through.

I do not see any positives though for Facebook buying it or for that matter Google really. What am I missing?

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