GuitarHymns: Familiar Hymns
[80+ lyrics; tabs] includes performance tips.

Caltech Christian Fellowship Chordbook
[80+ lyrics with chords]

Jack Mearl's Harmonica Page
[instrumental: 100+ lyrics & harmonica notation; hymnology: 10+ hymn stories] (other music; lessons)

Digital Hymnal
Offers a hardware device with accompaniment for 5,000 hymn tunes.

Project Hymnbook
Forum containing guitar chords and lyrics for hymns and non-copyrighted Christian songs.

Guitarspree
Several Catholic Hymns and Inspirational Songs arranged for solo guitar in standard music notation. [Sibelius Scorch format]