How to increase Sharepoint Silverlight Webpart Timeout

Often you may see the following message when loading Silverlight webpart on sharepoint.

"To re-configure the Web Part or to provide a different Silverlight application (.xap), open the tool pane and then click Configure"

You can download SLTimeout webpart and set Timeout property.

http://buyevich.blogspot.com/2011/02/setting-time-out-for-silverlight-web.html