Gregg,

Thanks for wondering about Download Page Security.

Run with this thought line.... someone downloads you book from your "oh so secure download page with temporary link". They then email the Book itself to their friend instead of sending them the link.

So after all your effort... it stopped nothing.

My advice... cease all concern for people sending your link to their friends. All the security in the world will not stop a determined person. Because there is Always a way around whatever Security you put in place. Just keep the download page secret and encrypt the buy button and be done with it. And if you are still concerned... rename the download page every month and create a new encrypted buy button.

Michael Ross