While we're not particularly anal about coding standards, there are a few things that we try to do consistently. This is best summarized with an email that Josh sent to the list on the subject:
The main things are:
- spaces, no tabs
- 3 spaces per indent
As far as naming:
- classes and methods are CamelCase
- local variables are firstLoweredCamelCase
- member variables are mVar.
- globals are usually gVar.
The rest varies a lot, and isn't too important.