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Ignite Gallery 
Features: *Categories/ Subcategories *Slideshow *Full lightbox photo gallery with all of the options that the main gallery has *Multiple image uploader with resizing before upload, and drag and drop *Frontend uploading and gallery creation *Image t ...
JoomGallery
JoomGallery is a gallery component completely integrated into Joomla!, with support for Joomla! 1.5.x and Joomla! 1.7.x. Features include, but are not limited to: - Three image sizes: Thumbnails - Detail images - Original images (thumbnails and deta ...
Ultimate PNG Fix
Ultimate PNG Fix is a simple system plugin for Joomla! which enables the proper rendering of transparent PNG images on Internet Explorer (IE) version 6 and lower. The plugin passes a small JavaScript snippet onto the "head" portion of your website and ...