SwordSearcher is the first Bible software I've used and it is fantastic. It takes a fraction of the time it takes using books to find or compare passages or do word or topical studies, and you can copy a page with extensive scripture references from a book or article on your computer onto the scan text function and all the references are clickable or you can just move your cursor onto the references and read a portion of the Bible passage. It has maps, commentaries, bible dictionaries, books on dispenationalism, and many other features. Probably the best money I've ever spent. It also has the "infamous" Webster's 1928 Dictionary.
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