You may remember a while ago, Microsoft started to try and sue TomTom for its use of the Linux Kernel and the Fat filesystem (in a big mess of patents that noone totally understands). Well, TomTom then decided to try and sue Microsoft over their mapping system. Supposodly it breaks a TomTom patent. Ok, so noone likes suing and patents, but that is only part of what TomTom has done which has made them into my Good Companies list.
TomTom joined the Open Invention Network. This is a group of companies (such as Red Hat, IBM, Google, etc) who joined together to share patents and fight Microsoft and Apple essentially. By joining the Open Invention Network, TomTom promise to not sue any other companie in the Open Invention Network and to help fight any companies trying to sue another companie in the Network. In return for this, TomTom get the protection of all the other companies in the Network. The only other requirement is they have to have something to do with Linux or Open Source software.
This is a great move, because, by doing this, it stops TomTom being able to make a patent deal with Microsoft, and shows that TomTom are really willing to fight Microsoft. This is great, because now we will see if Microsoft really has anything, or if it is just scaremongering. I think this is fantastic and I am very happy with TomTom, and for this reason, they are now on my Good Companies list. Good on ya TomTom