Scissors WordPress plugin adds cropping and resizing functionality to WordPress’ image upload and management dialogs.
WP-Cumulus displays your WordPress tags and/or categories in 3D by placing them on a rotating sphere.
iPhone Control Panel configure how iPhones and iPod touches see your site. Add custom css, a home screen bookmark icon, change the viewport, or redirect to another url.
WP Unique Article Header Image allows you to add/associate unique header image with each single post/page.So you can spice your blog to have a unique header image per post/page.