A social network called Happier wants to be the Twitter of happiness, or maybe the Facebook of joy. Want happiness? Get the app. Happier.com got a lot of publicity last week […] Original post by Dave Young

Pinterest, the image-sharing social network, announced yesterday that it’s getting more personal with users by tracking what they do on the Web and attempting to suggest images users might like […] Original post by Dave Young

After introducing two Twitter-like features, hashtags and embedded posts, Facebook said it is testing yet another feature popularized by its rival Twitter — trending topics. As AllThingsD reported, Facebook has […] Original post by Dave Young

Mobile video startup Luma Camera has been purchased by Instagram, the company announced yesterday. It’s yet another sign that the rivalry between Facebook’s Instagram and Twitter’s Vine is […] Original post by Dave Young