Blues are the basis to many styles of music. The basics
of blues piano lessons consist learning the "12 bar blues" and the blues scale. These two
things provide you with the ability to improvise and play all sorts of
neat things.
There's one site that has a number of free blues lessons for free. It's: www.playpianotoday.com/blues/.
If you are a complete piano beginner, these lessons will too advanced
for you. What you need to do is learn the keys of
the piano and chords
first.
To begin learning the blues, check out these blues lesson videos also.
(Not mine but from Music Guru 12 on youtube.)
The blues scale for beginners.
Here is a more advanced version on the blues scale.
After you know about chords, check out this video on the 12 bar blues
and learn a boogie woogie trick.
I hope you enjoyed these blues lessons. There are many more floating around. Check out youtube.com for more.