Industry voiceWe discuss why metadata is critical when it comes to understanding the sprawling mass of big data.
Gary MarshallA new Act says it's OK to use copyrighted stuff if you can't trace the copyright owner. Will that mean your photos are nicked by giant corporations?
Despite controversy over Facebook merger and revised terms, Instagram claims 90 million monthly active users.
Policy changes taking effect Jan. 16, 2013 allow for greater sharing of user data between site and Facebook, too.