What’s that? You want to install PuTTY in Debian 6 so that you can use PuTTY key files to connect to your server? Well sir/madam, you’re in luck! It’s actually easier than you think. Just open up a terminal and type in:
sudo apt-get install putty
That’s it! No compiling, no messing with source code. Awesome!
(Yes, I just found this out today 😛 )