We're very interested in your thoughts on this subject
Our goal on Windows is to follow usability guidelines where it makes sense (we follow many Windows guidelines, from standard keystrokes and mouse behavior to capitalization), while still doing what's right for our app. (Which is just what Microsoft (and Apple) does -- after publishing "do it this way" guidelines, they feel free to modify Office or any other app to be right for that app.
On the Mac we need more direction. We understand that Mac users can be, um, enthusiastic... about "the Mac way". So our present plan is to use our basic application framework -- and our windowing system -- while adopting Mac standard controls and patterns wherever possible.
I am starting this thread in hopes that people can post their suggestions here in one place for the developers to read.
So, how do we make L4 more like a "Mac" software?