Is PUP v6 copy protected?
No. Copy protection only serves to inconvenience honest users, and does very little to prevent software piracy. If you like PUP v6, you should purchase a license. Doing so will keep you honest, enable you to get free upgrades, and help support the concept of independent software development. The license prohibits illegal copying. You can, however, distribute the Trial Version to as many people as you like.