It's probably true that Apple's iPhone is the most revolutionary telephone since cordless phones were invented in the 1980s. Number of beautiful iPhone skins are available in market created by different innovative designers. Here are some interesting iPhone concept designs created by Federico Mauro in Adobe Photoshop. Do share which one you liked the most.
iBill
iBond
iCiok
iDali
iFon
iHall
iKitt
iLost
iMatrix
iRocco
iScream
iSix
iSpider