Piyush Madan's dashboard

hi.. i m using wetpaint service for free webhostng ... on http://usit.wetpaint.com . I m getting a problem in installing..
the problem appears as follows..
This appears to be an invalid widget. We support widgets that contain either an EMBED tag for Flash content or that are contained within an IFRAME. Please check the code and try again

how can i check that a particular widget is made thru flash content or html code....etc..

plz send a alert to my email addresss madanpiyush@gmail.com of its reply...