Here's what I can offer you for free (more choices to make!):
1. Free Newsletter
2. Free blog
3. Free youtube videos
4. Free playable sheet music arrangements.

1. Free Newsletter
My once-a-month Newsletter contains not one but TWO articles useful to all players.  

2. Free Blog: Actually, I have five but the one most relevant to your needs is this one!

3. Free Videos (links to some (there are many) my youtube videos)

An Introduction to my lessons

 Retired Female Student

 Professional Female Student

 Professional Male Student

"Believe" -instrumental piano ballad from my CD "Passage to Home"

"Finlandia" - an instrumental piano arrangement of the theme from the famous orchestral piece by Jean Sibelius - another piece of piano music from my CD "Passage to Home"

"What is Freedom" - a rock ballad with a band, vocals, etc.

"One More Time Around" - another rock ballad

There are many more videos at youtube.com

4. Free Playable Sheet Music Arrangements

Dan Starr public domain arrngements of various folksongs and standards. These pieces of sheet music are free of copyright and totally okay for you download. They are all "easy piano" level.

Amazing Grace page 1 (old spiritual)

Amazing Grace page 2 (old spiritual)

Aura Lee (old folk tune)

Beautiful Dreamer (Stephen Foster song)

Brother John/Ode to Joy (very simple folk/classical)

Down in the Valley (old folk tune)

Finlandia (intro to classical theme)

For He's a Jolly Good Fellow (old popular tune)

Gently Row (aka Lightly Row) (old folk tune)

Greensleeves page 1 (very old folk tune)

Greensleeves page 2 (very old folk tune)

Ode to Joy (classical theme)

When the Saints (Go Marching In) (old spiritual)

You are My Sunshine (old pop tune)

This site and its contents © 2012 Dan Starr Organization, Inc.