Play Guitar! turns your Windows 8 machine into a virtual guitar. You can press and strum strings, just like a real guitar. Play Guitar! helps you learn what notes lie on the frets of the guitar. It is a very useful tool for every aspiring guitarist. Now, there are available an advanced chord editor and the possibility to use guitar capo (only for PRO users, In-app purchase) The app is easy to use and light.
You do not need long fingernails to play guitar. In fact, it's best to keep your fingernails short! As for the callouses, these may be unavoidable. If you would like to avoid them as much as possible, ask your guitar instructor about lowering the action of your guitar (the action is the distance between your strings and your frets) so that the frets are easier to press down on.
While there are in fact a number of songs you can play with simply the Em and Am chords, I know you're going to want a little bit more than just that. If you're still working on those first two chords, that's okay, they might take a bit to get comfortable with. Bookmark this page, work on the chords for a bit, and come back when you're ready for a few more. I'll still be here!
You’ll need to press the strings down firmly to ensure they ring out well. One of the toughest parts for beginners is ensuring you aren’t “muting” the strings that you aren’t fretting (credit natasha at www.dresshead.com). These small touches get programmed in to your fingers after hours of time, so don’t worry too much about it. Just focus on getting the best sound out of your guitar.
Learn how to transition to different chords. One way to become proficient quickly is to learn how to transition between the various chords quickly. These transition periods are often the hardest for beginners to play when they are starting off. The more you practice between switching to different chords, however, the better you'll get at doing it in songs. Practice switching between open chords like G, A, E, and C. 
Semester Option - $120 per month half-hour / $200 per month full-hour. Semester students pay their first and last month's tuition upfront and are guaranteed no price increases for as long as they remain enrolled. Semester students agree to provide 30 days advance written notice to discontinue lessons, at which time their pre-paid final month's tuition is applied. Some months have 3 lessons and others have 5 lessons, with an average of 4 lessons per month. Semester tuition is PAID MONTHLY IN ADVANCE at the last lesson of each month.