Updating README

README.rst

@@ -29,34 +29,16 @@ Dependency injection framework for Python projects.
 |                                       |    :alt: Coverage Status                                          |
 +---------------------------------------+-------------------------------------------------------------------+
 
-Introduction
-------------
-
-Python ecosystem consists of a big amount of various libraries that contain
-different classes and functions that could be used for applications
-development. Each of them has its own role.
-
-Modern Python applications are mostly the composition of well-known open
-source systems / frameworks / libraries and some turnkey functionality.
-
-When application goes bigger, its complexity and SLOC_ are also increased.
-Being driven by SOLID_ (for example), developers often start to split
-application's sources into not so big classes, functions and modules. It
-always helps, but there is another problem on the horizon.
-
-It sounds like "I have so many classes and functions! They are great, now I can
-understand each of them, but it is so hard to see the whole picture! How are
-they linked with each other? What dependencies does this class have?". And
-this is a key question: "What dependencies do certain class / function have?".
-To resolve this issues developers have to go inside with IoC_ principles and
-implementation patterns.
-
-One of such IoC_ implementation patterns is called `dependency injection`_.
-
 *Objects* is a dependency injection framework for Python projects. 
+It was designed to be unified, developer's friendly tool for managing any kind
+of Python objects and their dependencies in formal, pretty way.
 
-It was designed to be developer's friendly tool for managing any kind of
-Python objects and their dependencies in formal, pretty way.
+Below is a list of some key features and points of *Objects* framework:
+
+- Easy, smart, pythonic style.
+- Obvious, clear structure.
+- Memory efficiency.
+- Semantic versioning.
 
 Main idea of *Objects* is to keep dependencies under control.
 
@@ -146,12 +128,12 @@ Examples
     @inject(KwArg('b', Catalog.object_b_factory))
     @inject(KwArg('database', Catalog.database))
     def example(a, b, database):
+        """Example callback."""
         assert a.db is b.db is database is Catalog.database()
 
 
     example()
 
-
 You can get more *Objects* examples in ``/examples`` directory on
 GitHub: