Unite is a merger of crisp design and powerful communication. It takes a clean, organized approach to presenting content so it’s easier to find what you want.

This is a premium WordPress theme with 5 pre-made skins including a dark theme and textured background theme. The theme is easy to modify and ready to be up and running out of the box. The PSD files included have been customized to allow fast skinning.

Pricing: $40
Requirements: WordPress 3.0+
Source: Get it Now

Line25 has written a throughout tutorial on How to Build a Basic Portfolio WordPress Theme. It tells you how to take the design and convert it into a basic WordPress theme so you can easily manage and update your website through the popular WordPress application.

Source: How to Build a Basic Portfolio WordPress Theme

Onswipe makes it insanely easy to publish on touch enabled devices. When your readers navigate from an iPad to your site they are given a beautiful app like experience. Now your readers can save your blog to their home-screen and have an icon right next to the rest of their apps.

When readers tap on your icon, they will be presented with a loading screen with an image or graphic of your choosing. Onswipe grabs the image from your latest article and instantly makes a beautiful magazine-like cover for your publication. A built-in share button that makes it very easy for your reader to share your content on Twitter, Facebook, and E-mail.

Pricing: FREE
Requirements: -
Source: http://onswipe.com/wordpress/

Redux is a powerful, professional business theme which will showcase you app, services, portfolio or products in style. Corporate themes needn’t be boring.

Fully customisable, helpful options, 14 custom-made widgets, oodles of shortcodes and 8 colour schemes – Redux is the perfect platform for demonstrating the awesomeness of your business and turning browsers into buyers.

Pricing: $35
Requirements: WordPress 3.0+
Source: Get it Now

Dandelion is a Powerful Premium WordPress Theme. This theme provides all the main functionality you will need to present your products, work and yourself in an elegant and professional style.

The Dandelion theme is highly flexible, so changing the color scheme is super simple and for the most parts you won’t need an image editor. The theme is best suited for any business, portfolio, photography and personal sites.

Pricing: $35
Requirements: WordPress 3.0+
Source: Get it Now

Back in the day, there were great features available to WordPress.com users that were not available on self-hosted WordPress installs. Jetpack is a plugin that connects to WordPress.com and enables awesome features, powered by their cloud infrastructure.

Jetpack itself is, and always will be free. Some individual features that Jetpack provides will be free, but others in the future may require payment. Installing Jetpack is free and requires no payment information.

Pricing: FREE
Requirements: WordPress 2.7+
Source: http://jetpack.me/

User Submitted Posts (USP) lets your visitors submit posts and images from anywhere on your site and from anywhere on the page. User-submitted posts optionally include tags, categories, post title, and author name & URL. Submitted-post status can be set to draft, publish immediately, or publish after some number of approved posts.

User Submitted Posts also handles multiple image uploads, custom URL redirects, and much more. And the easy USP Settings Page makes setting up and fine-tuning a breeze.

Pricing: FREE
Requirements: WordPress 2.7+
Source: http://perishablepress.com/user-submitted-posts/

Shine Creative Blog & Portfolio WordPress Theme is a premium WordPress theme with unique, creative and catchy design. The theme is easy to modify and ready to be up and running out of the box. The PSD files included have been customized to allow fast skinning. It is compatible with all major browsers (IE7, IE8 , Chrome, Firefox, Opera, Safari).

Pricing: $35
Requirements: WordPress 3.0+
Source: Get it Now

SimplyBiz WordPress Theme is categorized as a business portfolio style great for anyone who want’s to showcase their works online. This theme comes with a clean but professional design, navigation supports dropdown features as well as adding short description to parents menu, has portfolio slider which built on custom post type that wordpress 3.0 comes with, has 3 services panel page, featured video on sidebar and a lot more.

Pricing: FREE
Requirements: WordPress 3.0+
Source: http://wpcrunchy.com/2010/09/04/new-theme-simplybiz/

Vanadiumitic WP theme is a magazine type blog theme is great for personal blogs, tech blogs, design blogs and other related blog niches. Vanadiumitic WP theme has a premium design which has a featured slider to highlight your important posts. It is WordPress 3.0 compliant which is packed with a robust framework for easier backend customization – no need to touch the codes.

Vanadiumitic WordPress theme comes with a featured content section, dropdown menu, subscription buttons (Twitter, Facebook and RSS), automatic thumbnail resizer, popular posts, featured posts, featured video and a lot more!

Pricing: FREE
Requirements: WordPress 3.0+
Source: http://www.paddsolutions.com/wordpress-theme-vanadiumitic/