Dotted Lines: Facebook’s “Want” button and breaking news from the Onion

Every evening, the Daily Dot delivers a selection of links worth clicking from around the Web, along with the day’s must-see image or video. We call it Dotted Lines.

• The Well, a seminal online community that was around even before the Web, has been put up for sale by current owner Salon Media Group.
• Google+’s new “events” feature isn’t going over well with some of the community’s most-followed users.
• Search warrants in the prosecution of Megaupload founder Kim Dotcom have been declared invalid by a New Zealand court.
• Today in things that make us feel old: It’s both the 40th anniversary of Atari’s founding and the fifth anniversary of the iPhone.
• A developer discovers that Facebook is considering adding a “Want” button in addition to its ubiquitous “Like.”
• An innocent typo of the Affordable Care Act gave birth to the Internet’s fluffiest new meme: Affordable Care Cat!

Above: Leave it to the Onion to be first on the scene to… well, they’re not exactly sure what.