In some embodiments, {HEAD ~ a list} of video items is displayed in {TAIL ~ a portrait orientation} of a touch screen display of a portable electronic device 
is displayed in
In some embodiments , { HEAD ~ a list } of video items is displayed in { TAIL ~ a portrait orientation } of a touch screen display of a portable electronic device
OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH