Patterns and buzzwards
Raymond Lewallen has posted Patterns are no Buzzwards, I agree with the sentiment, but I think that he is ignoring a big issue.
What is the all too frequent usage of patterns?
All too often, I am seeing patterns used indiscrimately. "What do you mean I should use a Momento here, it is in the Book". Patterns are invaluable as a way of expressing complex ideas in a simple, consistent manner, the problem is that this value is cheapened by misuse all over the place.
The idea of patterns in great, the implementation of it... could use some refactoring.