You should creat a new folder in wp-content/uploads, named userphoto, then move all uploaded file to this new folder. Then you can see the uploaded image and its thumbnail in User edit or your profile setting panel.
I try to use this code in my template:
src=\"http://www.gravatar.com/avatar/ad516503a11cd5ca435acc9bb6523536\" width=\"32\" height=\"32\"/>";
to display the avatar (user's photo) but it don't work. But it works with last version of this plugin. What is the matter?