Black Samsung mobile

I lost my mobile in a taxi from waterford city to tramore. It was like the one in the link. http://www.google.ie/imgres?hl=en&tbo=d&biw=1143&bih=637&tbm=isch&tbnid=0i6aA5X6pJt4TM:&imgrefurl=http://www.unwiredview.com/2007/10/30/samsung-i780-gps-windows-mobile-phone-officially-launched/&docid=ad4x8RTcqe3kHM&imgurl=http://c2499022.cdn.cloudfiles.rackspacecloud.com/wp-content/uploads/2007/10/samsung-sgh-i780-blackijack-2.jpg&w=434&h=462&ei=FajIUOu9JMSGhQfOmYGgBw&zoom=1&iact=rc&dur=282&sig=114476956123204344329&page=1&tbnh=152&tbnw=141&start=0&ndsp=19&ved=1t:429,r:2,s:0,i:124&tx=88&ty=93 It has all my family photos and videos on it.