var textnumber = 5 ; 
var randomnumber = Math.random() ; 
var rand1 = Math.round( (textnumber-1) * randomnumber) + 1 ; 
linkb = new Array 
linkb[1] = "<a href='http://www.wraithsandrogues.net' target='_blank'>WAAS</a>" 
linkb[2] = "<a href='http://www.aaronallston.com/' target='_blank'>Aaron Allston</a>" 
linkb[3] = "<a href='http://users.skynet.be/bk296578/Sro/' target='_blank'>Stay On Target</a>"
linkb[4] = "<a href='http://www.terra-group.org/' target='_blank'>Terra Group</a>" 
linkb[5] = "<a href='http://www.ewanspotting.com/' target='_blank'>Ewanspotting</a>"
linkb[5] = "<a href='http://www.ewanmcgregoronline.com/' target='_blank'>Ewan McGregor Online</a>"
var mylinkb = linkb[rand1] 

document.write(mylinkb)