Any way that someone with the knowledge could post and explain some palmas patterns?

It seems to me that there's a lot to know about this subject and very little free information on the net.

TIA for any participation.

Edit:

I actually found something... in Italian, if anyone's interested:
http://www.diarioflamenco.net/index.php ... &Itemid=82

I couldn't find the video I was looking for, but Sal shows the basics on this one.

Sandi demos basically the same thing.

You can buy a DVD that covers it in more detail.

These are good links. However, they are fairly rudimentary when we consider some of the palmas patterns we hear on CD or in videos.

It seems to me that they there are some very good palmeros out there, that even get credit on the recordings and taken out on tour, yet many of us (myself included) can't really understand their art.