Apple and Facebook have inked out a deal to offer 10 million iTunes song samplers free of charge, reports Macworld UK. “Facebook will give away one million 25-song music samplers from iTunes each week for the next ten weeks,” notes the report. “Each iTunes music sampler will feature selected songs from a different genre, ranging from Alternative to Rock, Hip Hop to Dance, and Electronica.” In addition, Facebook users also have access to an Apple education discount and can receive a free iPod nano with the purchase of a MacBook, MacBook Pro, iMac or Power Mac G5.