Frost - ColdSnap app

I made a useful discovery on the Allotment Vegetable Growing website (visit here) of an App for Android phones, which will give you a frost warning for your chosen location, by monitoring weather forecasts for you. (I would also have to say that the author is most patient and helpful, as I made a silly error in setting it up, which he quickly resolved).

You can find it through the Android Market on your phone or here ColdSnap!

You'd think in June I wouldn't be worried about this in southern England but the air temperature here last night was down to 4.5C - nearly cold enough to get me rushing out to cover my potatoes.