To put top entrecard widget on your blogger you have to do the following
1) login to your entrecard and click on "statistic"
--scroll down to "top card dropper" and click on the rss icon
--copy the url
2)click here
-click on the "add to your web page " button
-paste the url on the FEED URL and customise the colour you want
-click on "get the code" and copy the html
3)login to blogger
-click on "layout", then "add a gadget"
-click on html/javascript
-paste and save
ITs done..hope you get more dropper.Don`t forget to drop on mine.