Until recently, it's been a difficult, time consuming process to obtain print licenses to copyrighted songs and, many times unaffordable to pay the applicable royalty fees.
Sheet Music Plus is now providing an online vehicle for musicians like me to tab and distribute copyrighted songs in a downloadable form while they take care of licenses and fees.
While I have a large collection of individual tabs available here on my webiste, I encourage you to visit my Sheet Music Plus page by clicking on the logo above. There, you will find arrangements of such tunes as George Gershwin's "Summertime" Simon & Garfunkel's "Sound of Silence" Wille Nelson's "Always On My Mind" and "Edelweiss" from The Sound of Music.
As you visit the page, be sure to bookmark it as I am regularly updating it with new arrangements.