How to load custom packages from inside Django apps into views.py?
If Class1 or parser import from views, then you have a circular dependency. You'll need to move any shared code out into a third file.
You might consider though whether you need all those separate files under logic. In Python there's no requirement to have a class in its own file, so maybe you could have a single logic.py instead of a logic directory containing several files.
I am new to Django and have a little problem with making all the project structure clear and organized and so on.. The MVC stuff in Django is quite easy to use when making a small project. However, when I am trying to get a new layer (application logic, like three-tier architecture) between views.py and models.py I have problem to do so.
I have the following structure:

mysite/

manage.py
app1/

models.py
views.py
logic/

__init__.py
Class1.py
parser.py


...


and I want to load into views.py stuff from Class1.py and parser.py.
How do I do it?
Neither of the following works:
from app1.logic import *
from app1.logic.Class1 import Class1
Also, it would help me if somebody could list me some example of a really huge django project. It looks like either lots of classes and .py files should be in every app folder or everything is in the models.py.. Both look a little disorganised and I'm sure there is a way to make it a little bit clearer (like in Zend or Symfony).
And, I'm working with Python3 and Django 1.5b2.
Thanks.