A dogster friend showed me a fun site to make talking Yorkie avatars to add to your myspace, dogster page, etc. The whole site is fun to check out.
http://www.voki.com
Then click create, customize and scroll left or right to find dogs...Yorkies are the first dog there. Then you can tweak the doggie to look like yours and add a voice. Have fun!
Click below on Lola's dogster page to check it out (and please ignore my squeaky little voice, haha! I know I sound like a child, I get that all the time when people call my house and ask for my "Mommy or Daddy!?!?!") I am almost 30!!!!!!