It's a free trial offered by Adobe available for download immediately. With that said, this version offered by Adobe offers you the perfect way to introduce yourself into the world of photo and graphics editing. It has become so popular, that 'to photoshop' has become an actual verb in most people's minds. Adobe Photoshop 6 is an older version of the world-famous picture and photo editing software which is hands-down, the best graphics application on the market today.