Gravatars are now working well on Blogsome:
{$comment->comment_author_email|gravatar:"default":"size":"rating":"border"}
This needs to be inside the {foreach} inside comments.html in your template.
For example, to use no default image, and limit the size to 40×40 pixels, you’d use:
{$comment->comment_author_email|gravatar:"":"40":"":""}
Notice the double quotes where the argument is missing, and that (in this version) you actually need to include all of the arguments. This may be fixed at some stage.
