I came across this video on the Jim's Natures Nectar blog. This is done by Terry and shows her cleaning out a dead hive. I learned that you can take the honey and pollen stores from a dead hive and add it to another hive to help it get thru the rest of the winter. This video also shows really well how to place a pollen patty on top of a cluster. Thanks to Terry for doing it.
You can watch more of her videos on YouTube here