Carbon fork - possible crack.

i wouldn't like to ride with that fork on again. it looks like its structural, where the alloy dropout is fixed into the carbon. not worth risking your front teeth over

the carbon fork leg should not catastrophically fail, carbon will go soft/bendy; as mrveg says the stress crack is where the drop out is bonded into the fork leg...it may be possible to repair this, worth asking around, maybe try Argos cycles in Bristol http://www.argoscycles.com/