WordPress SEO For Image plugin allows you to improve the structures of your blog images and make them more search engine friendly.
That immediately did exactly what I needed.
Thanks for the great plugin! I use it in combination with http://wordpress.org/extend/plugins/google-image-sitemap/ and POW, great image SEO ;)
You must log in to submit a review. You can also log in or register using the form near the top of this page.