Mas videos de la 550d para descargar están a 1080 25p y 720 50p
http://www.megaupload.com/?d=06X3XSVF
http://www.megaupload.com/?d=3SPK4ICK
http://www.megaupload.com/?d=BA7PI14G
http://www.megaupload.com/?d=DE969QQI
http://www.megaupload.com/?d=QL5IKN4Q
http://www.megaupload.com/?d=YOEUMRUH
