I have been a long time user of e-Sword (alongside BibleWorks) and cannot recommend it highly enough. It is a free Bible study software program that rivals many that you would have to pay for and is better than most. This program also makes basic word studies a breeze and has been of great use to those in my congregation to whom I have recommended it. In fact, they often tell me that they love the layout and how user-friendly the program is. There is not a very steep learning curve with this program, so most anyone can catch on to it fairly quickly. The most recent update was released only yesterday, November 18, although the download page hasn’t yet been changed and still shows version 11.1.0. However, when I downloaded the installer was the correct one for the latest version, versions 11.2.1. It includes more of “the latest versions of third-party components used within e-Sword,” as well as many more “little enhancements and bug fixes.” For those interested, here is a history of updates going back to version 5. It correctly shows the latest version as well.