Slack, during its annual conference Slack Frontiers, rolled out several new features, including two prototype experiments: Video Stories, described as asynchronous video clips the user can post in a channel or DM, and Anytime Audio, an always-available audio feed that can be toggled on or off in any channel. In addition, the company introduced Slack Connect Direct Messages and Verified Organizations. Video Stories, similar to Stories on Instagram and Snapchat, are a way to quickly share a team message or status update. Continue reading Slack Debuts Prototype Video Stories, Anytime Audio Tools

Pandora just launched AMPcast, which lets a musician communicate with his fans via audio messages that he can record on his mobile phone and post to run in conjunction with his music streams. Pandora, which has 80 million users, is competing in this space with Spotify, which has acquired startups to expand messaging and social networking. AMPcast also competes with Superphone, a new service from musician Ryan Leslie that uses SMS and users’ phone numbers to directly message fans. Continue reading Pandora Unveils AMPcast Social Audio Messaging for Artists

As promised, Twitter is moving forward with new changes to expand its private messaging feature that will allow users to receive private messages from any account. Twitter’s previous messaging policy forbid users from exchanging private messages, unless both users were following one another’s accounts. The new change, a setting option that will have to be manually enabled, may prompt more users to make use of Twitter’s Direct Messaging service, which has yet to gain significant traction. Continue reading Twitter Users Can Change Setting to Expand Direct Messaging