Tutorial : Link rainbow

//Assalamualaikum\\

Dashboard > design > add a gadget > html/javascript
copy and paste this code into it

<script src="http://fwzynn.googlepages.com/rainbow.user.js" type="text/javascript"> /*********************************************** * Script edited by Ynn Ainul at http://fwzynn.blogspot.com/ * Please keep this notice intact ***********************************************/ </script>

save, ciao!