I'm not sure if this is the correct forum to post this, but I had an idea. Let's see if the community can do a head to head comparison of Untangle vs. competing products. Free vs. paid, paid vs. paid, it doesn't matter.
Per the following article in 2009, the UTM market is a fast growing market with a few high profile players. Untangle is not listed, but this is to be expected when competing against the likes of Cisco, Checkpoint, Sonicwall, and Juniper.
So my question to you is this: What makes Untangle better/worse than the competition from a feature, installation, configuration, and user experience point of view? Do we like untangle simply for its price tag (free $.99) or do we like untangle because it is one of the best out there? You be the judge.