POPULAR MECHANICS is one of the classic popular technology magazines, and it's still being published today! You can click here to subscribe. Or visit the POPULAR MECHANICS website. They have an online album with all the covers from their entire run! The images aren't very large—only 360 x 500 pixels online—but it's great to see that they have a sense of their own place in history. Ooops, it seems to have been taken down.