Rules of Programming: Be Consistent
It's difficult for a group of developers to agree on a specific coding style. We can only point in this or that direction and say follow the coding standard.
What is most important though, is that no matter what coding style you agree upon, each developer has to be consistent. Pick a coding style and stick to it. This way it'll be easier to read your code and understand the flow in your application.
Rule #9 of programming: