"Tippin is a Chrome and Firefox browser extension that enables tipping on Twitter by adding a tip button on every single tweet. All tips are made using Bitcoin through the Lightning Network: instant transactions, even of a few cents with almost zero fee.
Furthermore, this is the first really interesting use case of the Lightning Network, the second layer solution implemented last year to scale Bitcoin..."
But didn't the Twitter founder himself teased something about Lightning use in Twitter itself instead of a browser extension? That would be real news!