The only power any government has is the power to crack down on criminals. Well, when there aren't enough criminals, one makes them. One declares so many things to be a crime that it becomes impossible for men to live without breaking laws.
I don't agree with all of these (ClamWin is not a good antivirus choice for most folks, for a number of reasons), but Mozilla and OpenOffice are the shizzleFlippity Floppity Floop. I'd say that they left The Gimp off the list, although they do have a Photoshop/drawing app.
So check them out. You'll love them, or double your money back!