> I think they probably just bought a license for a commercial fork of OpenFire. That's very possible. Cisco bundled/bundles OpenFire into several of their ent

> I think they probably just bought a license for a commercial fork of OpenFire. That's very possible. Cisco bundled/bundles OpenFire into several of their enterprise appliances, including the Cisco Finesse product. Other companies do similar things. OpenFire is licensed under the Apache license. There's also the possibility that your friend bought an enterprise license to OpenFire back when it was a commercial product under the name WildFire (Spark was commercial back then too). That would have been many, many years ago, back before Jive Software open sourced WildFire/OpenFire, Spark, Smack (XMPP Java Library), and several other pieces of software for real time communications.