When anger is quick and easily resolved the issues don't stick around much. Try and process the little anger while it is happening. Try and take the BIG ANGER offline, out of the relationship for a moment, and come back with some ideas of how to do things differently.
If we can rise above our present distress and the distractions of our disappointments, we can appreciate all the layers of the present moment. It's all cake. It may not all be delicious. But our attitude about the cake colors every one of our present moments. It's our attitude about the cake we're being served that gives us the freedom from suffering.
Other than the feelings of sadness and loss, the job actually has very little impact on my livelihood or future plans. And, when this news was softly delivered by a "less than awesome young manager" I understood this as the universe giving me the nudge out of the temporary holding pattern that this job actually represented. Still, I'm a little scared.