Welcome to Guitarator.
Here you will find new articles posted frequently, covering music theory, guitar, songwriting, performing, and music software programming. Hopefully somewhere in that swath of subjects is something you seek.
The theory lessons will start out at the most basic level, but will quickly progress to advanced topics. So if you find them too easy or if they contain things you already know, never fear: just check back later for the more advanced lessons. In any case, they will be interspersed with anecdotes and observations that I find interesting.
Also on this site is a useful collection of applications for guitar players. The Chorderator allows you to type a chord name in an intuitive way, just as you would write it in standard notation, and see how it is played. You can find fingerings in alternate tunings, and you can add a capo to see how the fingerings change. The results page also includes a handy list of related chords – all possible intervals and some suggested substitutions.
The Scalerator is similar, but allows you to look up scales. It will show you how to play any one of a large variety of scales, in any key, in any tuning, at any place on the fretboard.
The Chord Designer is a sort of “reverse Chorderator.” You lay out where on the fretboard you are putting your fingers, and the Chord Designer gives you the name of the chord and even lets you listen to what it will sound like.
More applications are constantly being added, so check back frequently.