Getting reviews and submitting patches

[Dave MacLachlan]

Sorry for the newbie question, but I want to make sure I get it  
right ;-)

I've got a couple of patches that I'd like to submit to gnustep-base.  
Google has signed off on having them submitted to the project, so the  
legal steps are taken care of already.

a) Is there a coding standard for gnustep somewhere that I missed?  
Right now I'm guessing no.
b) How do people normally handle reviews?
c) Anything else I should know before diving into the world of  
submitting patches?

Cheers (and thanks),
Dave