Hmmmmm....tough question. I like Christina Ricci, Dakota Fanning, Reese Witherspoon, Judy Garland (Oz, A Star is Born), Merly Streep, and Juila Roberts.
I also like Bonnie Wright. She's a bit of a newcomer and from what I have seen of her in Harry Potter, I see great potential. I can't wait to see her in Half-Blood Prince. Also after the Harry Potter movies I hope she considers to continue acting.