JA Fixel - responsive template for Joomla 2.5 & 3.0 version. It supports EasyBlog (Joomla blogging component) and JoomShopping (Shopping cart component). The template also supports RTL language layouts.
Shines through with its innovative flat design and minimalistic trend: bold colorblocking and bright typo, together with jShopping and EasyBlog component, JA Fixel is a complete business eCommerce solution for your Joomla site. Comes in 8 color schemes and 8 bonus pages, supporting 5 different grid styles and various content types. JA Fixel is ready-set-go for your business innovation to go all out.
Fully responsive, JA Fixel looks stunning on just any screen size. JA Fixel fits best for business portfolio, personal blog, digital media or cartography galleries with a touch of eCommerce solution. It's definitely a must have Joomla template for this summer.

Ultimate Google Web Fonts code generator is a tool that allows you to instantly access all of Google's open source web fonts, preview and generate code to use them with any website, regarding of technology used (PHP, Joomla, Magento, ROR, pure HTML, ASP.net, etc). List of available fonts is updated from Google automatically, and currently there are more than 650 fonts to choose from (July 2013).
With its unique system for previewing fonts on any website, it is fun and easy to use. You can take full control over typography in your site in a matter of minutes.

A Metro style pop-out navigation that can be used as a navigation menu, a one page site or a combination of both.
Easy options to configure the javascript to the way you want it and other areas are fully customizable in the css.
Use this to bring an interactive element to your site or use it as the whole site. It's up to you.

Simple Mag is a responsive, minimalistic magazine theme with lots of useful, unique and awesome features

Be Human is a clean responsive theme for Charities. It comes with Crowdfunding and eCommerce design. Theme is suitable for charities and non-profit organizations & similar websites that need a feature rich yet beautiful presence online. It is created by using Twitter Bootstrap, with a responsive design which makes it a perfect fit for all devices.

The Top Bar Offers Promoter is the best way to emphasize the offers on your website. All the special offers will be instantly seen by your potential buyers.

BloxHover is a simple jQuery plugin that animates overlay on images in 10 different effects. You can put any HTML content in the overlay. It's structure is simple and it's very flexible. The minified version of the plugin is 10kb. There are two types of effects - ones that 'show' the overlay with content on hover and the ones which 'reveal' the image, by fading out the overlay on hover.
BloxHover was tested and works in FireFox, Chrome, Safari, Opera andIE9+.

Swiper is a Responsive element slider. Each element is a separate object which has a separate target link. Collection of elements makes a Slide.