Pod ▁N ano ▁by ▁changing ▁the ▁font ▁to ▁Hel vet ica ▁and , ▁in ▁most ▁cases , ▁splitting ▁the ▁screen ▁in ▁half ▁by ▁displaying ▁the ▁men us ▁on ▁the ▁left ▁and ▁album ▁art work , ▁photos , ▁or ▁videos ▁on ▁the ▁right ▁( wh iche ver ▁was ▁appropriate ▁for ▁the ▁selected ▁item ). ▁ ▁In ▁ 2 0 0 6 ▁Apple ▁presented ▁a ▁special ▁edition ▁for ▁i Pod ▁ 5 G ▁of ▁Irish ▁rock ▁band ▁U 2 . ▁Like ▁its ▁prede cess or , ▁this ▁i Pod ▁has ▁eng ra ved ▁the ▁sign atures ▁of ▁the ▁four ▁members ▁of ▁the ▁band ▁on ▁its ▁back , ▁but ▁this ▁one ▁was ▁the ▁first ▁time ▁the ▁company ▁changed ▁the ▁color ▁of ▁the ▁metal ▁( not ▁silver ▁but ▁black ). ▁This ▁i Pod ▁was ▁only ▁available ▁with ▁ 3 0 GB ▁of ▁storage ▁capacity . ▁The ▁special ▁edition ▁entitled ▁purch as ers ▁to ▁an ▁exclusive ▁video ▁with ▁ 3 3 ▁minutes ▁of ▁inter views ▁and ▁performance ▁by ▁U 2 , ▁download able ▁from ▁the ▁i T unes ▁Store . ▁ ▁In ▁September ▁ 2 0 0 7 , ▁during ▁a ▁law suit ▁with ▁pat ent ▁holding ▁company ▁Bur st . com , ▁Apple ▁drew ▁attention ▁to ▁a ▁pat ent ▁for ▁a ▁similar ▁device ▁that ▁was ▁developed ▁in ▁ 1 9 7 9 . ▁K ane ▁K ram er ▁applied ▁for ▁a ▁UK ▁pat ent ▁for ▁his ▁design ▁of ▁a ▁" pl astic ▁music ▁box " ▁in ▁ 1 9 8 1 , ▁which ▁he ▁called ▁the ▁IX