Please can some1 Id these

1st - http://s20.yousendit.com/d.aspx?id=0...61U3Q7O2BV0ZWJ

2nd - http://s20.yousendit.com/d.aspx?id=3...Z273JRSWVM4H4G

3rd - http://s20.yousendit.com/d.aspx?id=3...A2DADTCK01D447

4th - http://s20.yousendit.com/d.aspx?id=1...Q1BAMIAEF32CCI