News in brief from the NFC world and beyond: Twitter and Docomo add ‘touch and follow’ • Doubletwist shares songs with NFC • Airtag offers P2P loyalty • Lifera and Taztag tie up • Lockitron opens doors with NFC • DPT unveils NFC-enabled car park pay machine • SK C&C USA rebrands as CorFire • Bayer puts antennas into decorative films • Mobey Forum expands • and much more…  More