This plugin will create a caption under all Post & Page images using the image's alt text.
Image Extractor is a WordPress plugin that extract the first image from the post and display it.
Image loop allows you to loop through predefined set of image in easy and appealing fashion.
dbfiles is a plugin that enables storage of files to the MySQL database. Why store files in a database? Short answer: it is easier to handle file meta
Put a flash slideshow on your wordpress site