Procreate today kicked off a new Complement Photoshop promotion that offers Adobe Photoshop users special prices on the company’s products. Photoshop 5.0 to 7.0 users can purchase full copies of Painter 7 and KnockOut 2 for the products’ upgrade prices: US$199 and $149, respectively. Additionally, Photoshop 7.0 users can purchase KPT effects for $99, or half off.