Facebook announced a new messaging system that incorporates email, texts, instant messaging, and the Facebook messaging people are already using. But given the privacy concerns that have dogged the social media giant for years, are users going to be willing to trust Facebook enough to use it for all their personal communications?

Amazon.com has removed an especially controversial title from its Kindle electronic book store. Amazon initially defended its own carrying of the book, saying that to remove it would be censorship, and then they yanked it anyway. But given the way Amazon stocks the virtual shelves of its online store, isn't this issue likely to come up again?

The Federal Communications Commission confirmed Wednesday it's investigating Google in response to the company collecting information from unsecured Wi-Fi networks while taking pictures for the Google Street View service. Google says it was an accident but the issue is far from settled.