Sean Parker joins Twitter, apologizes to Zuckerberg. His account is sparker bit.ly/nf86IW

Sean Parker plans to launch a blog bit.ly/nntLot

Facebook's new features will cause oversharing, cluttered news feeds. bit.ly/ptW9No

Facebook adds top stories to news feeds, angers users bit.ly/o6x3ak

RT writenews Myspace delays announcing relaunch plans until October bit.ly/oZzkEZ

Bing and Twitter renew realtime tweets deal via @internet

Twitter plans to launch Twitter Analytics - will be a free feature bit.ly/p9EwPT

Posterous renames itself Posterous Spaces, expands features bit.ly/rrwPSO

Google Inc's Blogger service launches iPhone/iPad app bit.ly/pg8gaZ

The Huffington Yaolhoost? AOL and Yahoo discussing merger deal bit.ly/p8lplR