Picking Blueberries - lots and lots of Blueberries

The forest is full of blueberries - I don't think I have ever seen so many before.  Today we were out and picked for two hours and I think we got more berries than in the whole of last season.
For those of you who don't live in blueberry land that red object is a picker.  You sweep it through the plant and it picks up the berries (and a few twigs and leaves).  You do have to clean out debris afterwards but it does mean I can pick 5 litres of berries in two hours. 
The berries will be frozen, so we can eat them every morning for breakfast through the winter but there will also be blueberry crumble, blueberry bread, and maybe even blueberry wine!