diff --git a/README.md b/README.md
index f1fa58a..84212de 100644
--- a/README.md
+++ b/README.md
@@ -54,6 +54,7 @@ A curated list of amazingly awesome open source sysadmin resources inspired by [
 * [Backuppc](http://backuppc.sourceforge.net/) - Client-server model backup tool with file pooling scheme.
 * [Burp](http://burp.grke.org/) - Network backup and restore program.
 * [Duplicity](http://duplicity.nongnu.org/) - Encrypted bandwidth-efficient backup using the rsync algorithm.
+* [FreeFileSync](http://sourceforge.net/projects/freefilesync/) - Folder comparison and synchronization tool providing highly optimized performance and usability without a needlessly complex user interface. 
 * [Lsyncd](https://github.com/axkibe/lsyncd) - Watches a local directory trees for changes, and then spawns a process to synchronize the changes. Uses rsync by default.
 * [Rsnapshot](http://www.rsnapshot.org/) - Filesystem Snapshotting Utility.
 * [SafeKeep](http://safekeep.sourceforge.net/) - Centralized pull-based backup using `rdiff-backup`.