A semi-transparent laptop screen, like the Photoshop creation above, may not sound practical, but in reality, once large companies start to release laptops with this technology, people will find practical uses for them. We’ve rounded up five awesome videos of display technologies that exist now. Continue reading to see them all.

5. Rollable OLED Displays

4. Persistence of Vision Display

3. Flexible AMOLED Display

2. Hologram Display

1. Transparent Smart Window

Honorable Mention – Displair