BerBible is simplified Bible freeware that includes the complete ESV, NASB, and NKJV Bibles at no cost. The learning curve is all but trivial because only the essential functions are implemented: go-to verse reference and search for word(s). Searching is extremely fast, intuitive, and very flexible. On most computers, BerBible is running immediately after you launch it, and searching is as fast as you can type.
BerBible also works great on obsolete computers that are too slow for software oriented to Bible scholars. It doesn't assume a high resolution monitor and latest hardware. Its small download size is optimized for people with a slow, unreliable, and/or expensive Internet connection. BerBible includes extensive documentation oriented to people with relatively minimal computer experience, including tutorials, context sensitive help, and animated slideshows.