Envy on Debian Testing

From http://albertomilone.com/wordpress/?p=112

Etch is the only Debian distribution currently supported by Envy, however many users keep asking me how to use Envy on Debian Testing (Lenny) or Unstable (Sid). If you want to try Envy on Debian testing or unstable at your very own risk you can follow these steps:

NOTE: you will have to put the word “sid” instead of “lenny” if you use Debian unstable

type:
sudo nano -w /usr/share/envy/instun/classes.py

go to line 324 so as to see the following line:
elif self.details['osname'] == 'cassandra':#SUPPORT FOR LINUX MINT CASSANDRA
self.details['osname'] = 'feisty'#this will make it act like
feisty

replace ‘cassandra’ with ‘lenny’ and ‘feisty’ with ‘etch’ so as to see something like the following (please, edit the file manually so as not to break Python’s indentation):
elif self.details['osname'] == 'lenny':#SUPPORT FOR LINUX MINT CASSANDRA
self.details['osname'] = 'etch'#this will make it act like feisty