I just downloaded the Family Tree App from Android Market. It is supposed to make Ancestry.com work on an Atrix 4G. Most of the text is in Chinese. It refused to accept my Ancestry password (which I typed correctly). You can't ask to have the password sent unless you can read Chinese. I tried to enter my name and gender. It refused to let me change male to female. If you're a Chinese speaking man you're in good shape. Otherwise it's pretty useless. I'm not a computer novice, but can't get this turkey to work. At least it was free and easy to uninstall.