Pink Floyd in court case over online royalties....... CBI behind music....... 4AD prepares exclusive work-in-progress EP for Record Store Day....... MTV makes digital promotion....... IFPI report claims artists still need labels....... Industry comes up sweet on Clause 42....... NME and Uncut launch print collections....... Gorillaz battle Boyzone for albums crown....... Lewis signs publishing deal with BMG....... 6 Music in Camden....... Glade launches student initiatives....... Dirtee Book set for the shelves....... Dorn promoted at Rhino Entertainment....... EMI Publishing settles with TuneWiki....... Fintage turns to long-time UK publisher....... Blake are set for Earth Hour....... MIA and Tinchy to star at Underage Festival....... Sparklehorse singer dies....... EMI ‘on a mission’ with Tinie Tempah....... Difford puts the squeeze on internet rush.......