Cool Java Script Trick

This Is One of The Coolest Java Script Tricks I Have Seen.All You Have To Do Is Copy The Following Java Script Code And Paste It On Your Web Browser Address Bar.Make Sure That You Are in a Web Page That Contains Lots Of Pictures,So What Will Happen When You Paste in on The Address Bar And Hit Enter,All The Images You Have On Web Page Starts To Fly.

javascript:R=0; x1=.1; y1=.05; x2=.25; y2=.24; x3=1.6; y3=.24; x4=300; y4=200; x5=300; y5=200; DI=document.getElementsByTagName("img"); DIL=DI.length; function A(){for(i=0; i-DIL; i++){DIS=DI[ i ].style; DIS.position='absolute'; DIS.left=(Math.sin(R*x1+i*x2+x3)*x4+x5)+"px"; DIS.top=(Math.cos(R*y1+i*y2+y3)*y4+y5)+"px"}R++}setInterval('A()',5); void(0);

This is just a One Cool Java Script That Can Change Web Page Properties Coz there are Many.Facebook Also Re-Fixed a Java Script recently Which Can Select All The Friends At Once When You Do Something With Facebook Pages.It Was Pretty Cool And I Liked It So Much But Unfortunately They Fixed The Bug Soon