You could have downloaded HenWen 2.1.2 for Mac from our software library for free. The unique ID for this application's bundle is com.attbi.home.dreamless. The application is categorized as Security Tools. Our antivirus scan shows that this Mac download is malware free. The most popular version among HenWen for Mac users is 2.1. The application's installation file is commonly found as HenWen212.dmg.gz. This free Mac application was originally developed by Geeknet, Inc.
From the developer:
HenWen is a network security package for Mac OS X that makes it easy to configure and run Snort, a free Network Intrusion Detection System. The goal of this program is to simplify setting up and maintaining applications that scan the network for undesirable traffic.
You may want to check out more software for Mac, such as Marvin's AMD Utility, Ettercap or VirtualDiskUtility, which might be related to HenWen.