While Facebook and Flickr are fabulous ways to share your memories online, there’s something very one dimensional about simply clicking through a slideshow of photos. Why not do more for your memories by showcasing them in an artistic collage with Posterino? This Mac app allows even the most novice artists to create collages from templates and then easily print them out as a keepsake. It’s easier than doing it by hand, and as long as you’ve got the hardware for it, it’s cheaper than paying a professional service to do it.

First introduced in 1440 by Johannes Gutenberg, and still in use by enthusiasts today, letterpress printing uses raised blocks of reversed, reusable letters and graphics laid out in a frame, which are then inked and pressed onto a sheet of paper to produce a right-reading image. Those born after the advent of desktop publishing can now experience such old- world craftsmanship right on their Mac, thanks to the $9.99 LetterMpress app.

The newest incarnation of the world’s most popular consumer photo editing software is proof that, as the Irish saying goes, the older the fiddle, the sweeter the tune. Adobe Photoshop Elements has been on the Mac an entire decade, but it keeps getting better with age.

Bam! Pow! Regardless of whether or not you’ve seen the Batman television series from the '60s, you’re probably familiar with the pop-cultural trope of using visual onomatopoeia to induce an appropriately “comic book-y” feel to any given medium. And if you’ve ever felt the urge to create your own homage to camp violence or schlocky melodrama in paneled form, now you can with your iOS device.