1. To install CEF Python 3 type:

   python setup.py install

2. In the same directory that setup.py resides there is
   an examples/ directory, run some example scripts from there:

   cd examples/
   python wxpython.py
   python pyqt.py
   python pyside.py
   python pygtk_.py
   python pywin32.py

   cd wx/
   python sample1.py
   python sample2.py
   python sample3.py