Unless you’ve been hiding under a rock in Madagascar for the last few years, you undoubtedly already know about the All-Star open-source applications for Windows. I’m talking about applications such as Firefox , Thunderbird , GIMP , OpenOffice , and VLC . However, there are hundreds of lesser-known but highly-useful open-source applications available for Windows. A few of my favorites are below. These applications range from moderately popular to downright obscure, but all of them are open-source and FREE. All of them are worth the install time if you have never tried them. As a side bonus, many of them are cross-platform as well. Here they are, in random order: 1. ZScreen ZScreen is an open-source screen capture program that quietly resides in your system tray until needed. It can take screenshots of a selected region, the active window, or the entire screen. It can even send screen captures via FTP and copy the URL to your clipboard, all with just a single keystroke. Oh yeah, ...