US: Anti-GM activists create blue strawberry hoax
After a bit of research it seems to be a hoax. It turns out that there is a story gaining traction in anti-GMO circles about this hideous new beast that adds a fish gene to strawberries. Allegedly it makes the strawberry blue and resistant to cold.
For the record, there are absolutely no transgenic (GMO) strawberries in production, as far as we know.