title: Swampy.1.1 with Python 3
body: <p>I am reading the book <a href="http://www.greenteapress.com/thinkpython/" rel="nofollow noreferrer">Think Python</a> by Allen Downey. For chapter 4, one has to use a suite of modules called <a href="http://www.greenteapress.com/thinkpython/swampy/" rel="nofollow noreferrer">Swampy</a>. I have downloaded and installed it.</p>
  
  <p>The problem is that the modules were written in Python 2 and I have Python 3 (in Windows 7 RC1). When I ran the TurtleWorld module from Swampy, I got error messages about the print and exec statements, which are now functions in Python 3. I fixed those errors by including parentheses with print and exec in the code of the GUI and World modules. I also got an error that the Tkinter module could not be found. It turned out that in Python 3, the module name is spelled with a lower case t.</p>
  
  <p>The third error is more difficult: ImportError: No module named tkFont.</p>
  
  <p>Does anyone have any idea, please? Thank you.</p>