[Discover] Comcast has bought Plaxo, a social address book application http://www.techcrunch.com/2008/05/14/confirmed-comcast-bought-plaxo-deal-closed-today/
(social acquisition social.media application) 
[Discover] Plaxo's Personal Card: Question: What do Plaxo, Pimps, and Hippopotamuses have in common? http://blog.plaxo.com/archives/2006/04/question_what_d_1.html (hipcal plaxo)
[Discover] Comcast scoops up Plaxo: good move | Enterprise Alley | ZDNet.com http://blogs.zdnet.com/enterprisealley/?p=166 (acquires plaxo comcast)
[Discover] This Week’s Plaxo Merger Rumor: Google http://www.techcrunch.com/2008/02/07/this-weeks-plaxo-merger-rumor-google/ (google plaxo merger rumor)
[Discover] UPDATE 1-Comcast acquires social network pioneer Plaxo | Deals | Mergers & Acquisitions | Reuters http://www.reuters.com/article/mergersNews/idUSN1454524920080515 (acquires plaxo comcast)
[Discover] Plaxo » A Recipe for OpenID-Enabling Your Site http://www.plaxo.com/api/openid_recipe (openid authentication howto programming)
[Discover] Plaxo Pulse - Events http://pulse.plaxo.com/pulse/ (networking plaxo social socialnetworking)
[Discover] Comcast buys Plaxo: Will social networking and TV fly? | Between the Lines | ZDNet.com http://blogs.zdnet.com/BTL/?p=8828 (plaxo acquires comcast)
[Discover] The Rise of a "True" Social Graph http://blog.plaxo.com/archives/2008/03/open_is_good_fo_1.html (plaxo stats socialgraph statistics)
[Discover] Plaxo - Permanently Delete Your Plaxo Account http://www.plaxo.com/delete_account?src=plxhelp_1218 (account plaxo delete howto)
[Discover] Plaxo Acquires Calendar Startup HipCal http://digg.com/technology/Plaxo_Acquires_Calendar_Startup_HipCal (hipcal plaxo)
[Discover] Xing May Be In Talks To Acquire Plaxo http://www.techcrunch.com/2007/06/08/xing-may-be-in-talks-to-acquire-plaxo/ (plaxo mycomment xing)
[Discover] /Message: LinkedIn and Plaxo: Adapt or Die http://www.stoweboyd.com/message/2007/06/linkedin-and-pl.html (plaxo facebook linkedin flow)
[Discover] Comcast (CMCSA) Buys Plaxo For Roughly $175 Million - Silicon Alley Insider http://www.alleyinsider.com/2008/5/comcast_cmcsa_buys_plaxo_for_150_170_million (video trends technology comcastcim)
[Discover] Still a whiz kid: RPI senior sells HipCal online calendar innovation http://www.tmcnet.com/usubmit/2006/05/05/1639246.htm (hipcal plaxo)
[Discover] Plaxo's Personal Card: Comcast to Acquire Plaxo; Pulse to Become Central to Creating Unified “ ... http://blog.plaxo.com/archives/2008/05/post.html (programming plaxo socialsoftware comcastcim)
[Discover] TechCrunch » Plaxo: Now With Less Evil http://www.techcrunch.com/2006/03/22/plaxo-now-with-less-evil/ (spam plaxo wtf stupid)
[Discover] Does Plaxo support FOAF? - Plaxo Help Center http://support.plaxo.com/bin/answer.py?answer=642 (plaxo foaf)
[Discover] Comcast buys social network pioneer Plaxo | Reuters http://www.reuters.com/article/marketsNews/idUSN1521724520080515 (acquisition plaxo comcast)
[Discover] Plaxo's Personal Card: Question: What do Plaxo, Pimps, and Hippopotamuses have in common? http://blog.plaxo.com/archives/2006/04/question_what_d_1.html (hipcal plaxo)
[Discover] Comcast scoops up Plaxo: good move | Enterprise Alley | ZDNet.com http://blogs.zdnet.com/enterprisealley/?p=166 (acquires plaxo comcast)
[Discover] This Week’s Plaxo Merger Rumor: Google http://www.techcrunch.com/2008/02/07/this-weeks-plaxo-merger-rumor-google/ (google plaxo merger rumor)
[Discover] UPDATE 1-Comcast acquires social network pioneer Plaxo | Deals | Mergers & Acquisitions | Reuters http://www.reuters.com/article/mergersNews/idUSN1454524920080515 (acquires plaxo comcast)
[Discover] Plaxo » A Recipe for OpenID-Enabling Your Site http://www.plaxo.com/api/openid_recipe (openid authentication howto programming)
[Discover] Plaxo Pulse - Events http://pulse.plaxo.com/pulse/ (networking plaxo social socialnetworking)
[Discover] Comcast buys Plaxo: Will social networking and TV fly? | Between the Lines | ZDNet.com http://blogs.zdnet.com/BTL/?p=8828 (plaxo acquires comcast)
[Discover] The Rise of a "True" Social Graph http://blog.plaxo.com/archives/2008/03/open_is_good_fo_1.html (plaxo stats socialgraph statistics)
[Discover] Plaxo - Permanently Delete Your Plaxo Account http://www.plaxo.com/delete_account?src=plxhelp_1218 (account plaxo delete howto)
[Discover] Plaxo Acquires Calendar Startup HipCal http://digg.com/technology/Plaxo_Acquires_Calendar_Startup_HipCal (hipcal plaxo)
[Discover] Xing May Be In Talks To Acquire Plaxo http://www.techcrunch.com/2007/06/08/xing-may-be-in-talks-to-acquire-plaxo/ (plaxo mycomment xing)
[Discover] /Message: LinkedIn and Plaxo: Adapt or Die http://www.stoweboyd.com/message/2007/06/linkedin-and-pl.html (plaxo facebook linkedin flow)
[Discover] Comcast (CMCSA) Buys Plaxo For Roughly $175 Million - Silicon Alley Insider http://www.alleyinsider.com/2008/5/comcast_cmcsa_buys_plaxo_for_150_170_million (video trends technology comcastcim)
[Discover] Still a whiz kid: RPI senior sells HipCal online calendar innovation http://www.tmcnet.com/usubmit/2006/05/05/1639246.htm (hipcal plaxo)
[Discover] Plaxo's Personal Card: Comcast to Acquire Plaxo; Pulse to Become Central to Creating Unified “ ... http://blog.plaxo.com/archives/2008/05/post.html (programming plaxo socialsoftware comcastcim)
[Discover] TechCrunch » Plaxo: Now With Less Evil http://www.techcrunch.com/2006/03/22/plaxo-now-with-less-evil/ (spam plaxo wtf stupid)
[Discover] Does Plaxo support FOAF? - Plaxo Help Center http://support.plaxo.com/bin/answer.py?answer=642 (plaxo foaf)
[Discover] Comcast buys social network pioneer Plaxo | Reuters http://www.reuters.com/article/marketsNews/idUSN1521724520080515 (acquisition plaxo comcast)