Tab Tools
Tab Tools is a guitar/bass tablature software. With Tab Tools you can view, edit, play, manage and share tab files very easily. Tab Tools also includes scales/chords/keys references. If you are a guitar/bass player, give Tab Tools a try ! , you won't regret it.
http://www.gfsoftware.com/files/tabtoolsst.exe - 2Mb - Download - Screenshot

RealGuitar
The true power of RealGuitar lies in 3 brand new technologies incorporated in this innovative guitar performance tool: "New multi-channel layering technology", incorporating a custom library of specially recorded samples taken from every fret of all 6 strings of a real guitar. ... "Our original Guitar Touch technology" letting you easily imitate basic guitar techniques (strumming, plucking, sliding, bending, muting, etc.. ... This gives you the possibility of playing on up to 104 guitar frets using just 43 keys of a standard keyboard!
http://www.musiclab.com/downloads/arcs/241.exe - 16Mb - Download - Screenshot

Guitar Shed
Integrated software tools for guitarists, bassists, and other musicians. Includes a guitar tuner, tablature organizer, tab finder, chord library, jam machine, song jammer, gig manager, web manager, and much more. Everything the guitarist/musician needs, all in one affordable package.
http://www.astoundit.com/downloads...tarshed/Guitar_Shed_Installer.exe - 6Mb - Download - Screenshot

Guitar Sidekick
Guitar Sidekick is the all-in-one utility for guitarists! Includes a tablature editor/composer that can display your work in tab and standard notation. Also includes tools for scales, chords, a tuner, metronome, drum machine, and much more!
http://guitarsidekick.com/download/gswin413.exe - 4Mb - Download - Screenshot

MID Converter
MID Converter includes several MIDI tools in one. MIDI to Audio (WAV, MP3, OGG, WMA) recording feature lets you easily record MIDI and Guitar Pro files to the most popular audio formats. MIDI types converting tool lets you to convert various . mid formats from one to another. ... Supported Guitar Pro formats: Guita Pro 3, Guitar Pro 4. ... That allows to playback MIDI and Guitar Pro directly in the program and record to Audio with the highest quality. ... Supported Audio formats which you can convert MIDI to: mp3, wave (wav), ogg.
http://midconverter.com/midc.exe - 1Mb - Download - Screenshot

PitchPerfect Guitar Tuner
PitchPerfect is a highly accurate professional guitar tuner with a very simple to use interface. PitchPerfect eliminates the need to tune an instrument to some kind of conventional tuning. Instead, PitchPerfect can automatically detect whatever note you are playing. ... ~ Tune your guitar through any available sound input device including Microphone or Line In. ... ~ Excellent tool for checking fret board intonation. ... ~ Highly accurate pitch detection. ... ~ Simple and intuitive interface. ... ~ None of the constraints of conventional tuning patterns.
http://www.audiochannel.net/software/pitch.zip - 2Mb - Download - Screenshot

Chords
Find hundreds of alternative fingerings for any chord, identify unknown chords, make up and play new chords, and copy, save or print chord diagrams. Choose from Major, Minor, Seventh, Minor Seventh, Major Seventh, Sixth, Minor Sixth, Augmented, Augmented Seventh, Diminished, or any of 28 other... Tune your guitar with the Guitar Tuner tool.
http://www.coolfreesoftware.com/download/chords.zip - 1Mb - Download - Screenshot

CDizz Player
CDizz adds multimedia content to Audio CDs and turns ANY CD into a multimedia experience. Displays Images, Lyrics, Karaoke, Slideshows, News, Guitar Chords, Pops and more. Users can publish their CD Collection page on the web. Users can submit and share their own creations with other music lovers. ... Guitar players can use CDizz as a great tool to learn how to play chords. ... By entering a song's chords information they can view a dynamic graphical display of the different chords while the song is played.
http://www.cdizz.com/download/cdizz_install_097_21.exe - 4Mb - Download - Screenshot

Sheet Music Designer
Sheet Music Designer is a utility to print blank music paper on letter size (8. 5" x 11") paper. With this program you can print treble and bass staves, along with guitar tablature. You have the ability to adjust left and right margins, line thickness, and closing brackets. ... A handy software tool for composers, musicians and music teachers! ... Choose from three different line thicknesses, single or grand staff style with individual lines or combinations of treble, bass, or guitar "Tab" clefs.
http://www.pcshareware.com/programs/smusic23.exe - 764Kb - Download - Screenshot

Guitar Alchemist Trial
Explore the scales, modes and chords in any key with this great looking guitar tool. Easily find the right chord voicings, filtering them by difficulty or inversion, and list all the modes you can play over. The fingerboard can be configured (Left handed players, background texture and other... Casey Marquis "That's the end of chordbooks" I have all these chordbooks that I don't need anymore. ... This is WAY better. ... MIDIUSER "I'd just like to say what a great piece of software this is. ... Keep up the good work!
http://www.guitaralchemist.com/trial - 8Mb - Download - Screenshot