Beset with privacy problems in the past, the focus is on Facebook's new messaging system
'Modern messaging system' will use e-mail, IM, SMS and Facebook messages
The company doesnt deny layoffs outright but calls reported figure 'misleading'
Angry customers take to Twitter, Facebook to call for boycott
Reported attempt to keep employees loyal comes as rivalries with Microsoft, Facebook intensify
Reciprocity seems to be at the heart of burgeoning war of words between Internet giants
Switches to Q&A plan and cuts 130 jobs in N.J., China
Hoping to keep employees happy and from moving to Facebook, everyone gets raise
Graphical previews of search results are 'something that Bing will probably need to respond to,' analyst says
