If you have updated your Mac recently or have an older one just gathering dust, an application called ScreenRecycler might be able to help you put it to some use after all.
The ScreenRecycler will convert your older Mac system into a usable second monitor, significantly increasing your desktop space. This can be particularly useful for those who need more screen real estate for multitasking, graphic design, coding, or even gaming. Watch a video of the ScreenRecycler application in action after the jump.

How ScreenRecycler Works
If you own two computers with separate screens, you can use ScreenRecycler to extend your desktop. Even your laptop can be used as a second screen for your main machine. This is particularly beneficial for professionals who require multiple screens to manage their workflow efficiently. For instance, a graphic designer can have their design software on the main screen while keeping reference images or tool palettes on the secondary screen. Similarly, a programmer can write code on one screen and test it on another.
ScreenRecycler works by using VNC (Virtual Network Computing) technology to share the screen of one computer with another. This means that the secondary screen doesn’t need to be physically connected to your main computer; it can be connected over a network. This flexibility allows you to place your secondary screen wherever it’s most convenient for you, without worrying about cable lengths or desk space.
Setting Up ScreenRecycler
Setting up ScreenRecycler is straightforward. First, you need to install the ScreenRecycler application on both your main computer and the secondary one. Once installed, you can configure the settings to optimize performance and display quality. The application allows you to adjust the resolution and refresh rate to match your needs. This ensures that the secondary screen provides a seamless and smooth experience, whether you’re watching videos, editing photos, or working on complex projects.
ScreenRecycler is available to purchase for $30 from the website. This is a small price to pay for the added productivity and convenience that comes with having an extra screen. Moreover, it gives a new lease of life to older Macs that might otherwise be left unused. By repurposing your old hardware, you’re also contributing to a more sustainable environment by reducing electronic waste.
In addition to its primary function, ScreenRecycler also offers some advanced features. For example, it supports multiple secondary screens, allowing you to create an even larger workspace. It also includes options for secure connections, ensuring that your data remains safe while being transmitted over the network. These features make ScreenRecycler a versatile tool for both personal and professional use.
In conclusion, ScreenRecycler is a valuable application for anyone looking to expand their desktop space without investing in new hardware. Its ease of use, affordability, and advanced features make it a practical solution for maximizing productivity. Whether you’re a professional needing more screen real estate or someone looking to make the most of their old Mac, ScreenRecycler is worth considering.
Source: Cult Of Mac
Disclosure: Some of our articles include affiliate links. If you buy something through one of these links, Geeky Gadgets may earn an affiliate commission. Learn about our Disclosure Policy.