Theme Options are what make a WordPress Theme truly custom. OptionTree attempts to bridge the gap between developers, designers and end-users by solving the admin User Interface issues that arise when creating a custom theme.

With OptionTree you can create as many Theme Options as your project requires and use them how you see fit. When you add a option to the Settings page, it will be available on the Theme Options page for use in your theme.

Pricing: FREE
Requirements: WordPress 3.0+
Source: http://wordpress.org/extend/plugins/option-tree/

The Leaflet Maps Marker WordPress Plugin allows you to pin, organize & show your favorite places through OpenStreetMap/WMTS, Google Maps/Earth (KML), GeoJSON or Augmented-Reality browsers.

You can easily pin your favorites places with markers, use integrated address search (Google Places API) for quickly finding your places, choose from up to 700 custom free map icons from Maps Icons Collection, choose individual basemap, size and zoom level for each marker/layer map.

Pricing: FREE
Requirements: WordPress 3.0+
Source: http://wordpress.org/extend/plugins/leaflet-maps-marker/

The WordPress Mobile Pack is a complete toolkit to help mobilize your WordPress site. It has a mobile switcher, themes, widgets, and mobile admin pane.

It includes a mobile switcher to select themes based on the type of user that is visiting the site, a selection of mobile themes, extra widgets, device adaptation and a mobile administration panel to allow users to edit the site or write new posts when out and about.

The pack has been tested on WordPress 2.5.1, 2.6.5, 2.7.1, 2.8.6, 2.9.2, and 3.0. It has been tested on WordPress MU 2.6 in the ‘plugins’, rather than ‘mu_plugins’, mode. PHP 5.x is also highly recommended, although the plugin also works with PHP 4.3.

Pricing: FREE
Requirements: WordPress 2.5+
Source: http://wordpress.org/extend/plugins/wordpress-mobile-pack/

WiziApp is a plugin that turns your WordPress blog into a native iPhone App. It integrates seamlessly with WordPress, delivering all of your content, including; Posts, Pages, Comments, Categories, Tags, Links, Images, Videos and audio files, to your iPhone app quickly, easily and in real time.

Their user-friendly wizard allows you to customize your app and make it your own; by giving it an app name, designing the splash screen, and selecting your own Tab Bar menu and sharing options. As you customize your app you will see your changes in real-time in the simulator.

One of the best things is that WiziApp also runs and maintains a Push Notification Service, which allows you to notify your audience about new posts, as they get posted.

Getting WiziApp works is really simple and easy. All you have to do is install the plugin and customize your App, and it will get automatically it on the App Store for you (Apple developer account not required). What are you waiting for? Let’s get your WordPress on iPhone Now!

Pricing: $19.90 – $49.90/mo
Requirements: WordPress
Source: http://www.wiziapp.com/

Social WordPress Plugin is a lightweight plugin for WordPress that handles a lot of the heavy lifting of making your blog seamlessly integrate with Facebook and Twitter. Through the use of a proxy application, you can associate your Twitter and Facebook accounts with your blog and its users. Once you publish a new post, you can then choose to automatically broadcast a message to any accounts authenticated with the overall blog or your current logged-in user.

Through Social, you can aggregate the various mentions, retweets, @replies, comments and responses and republish them as WordPress comments. Social polls Twitter and Facebook periodically for new comments about your posts, and adds them as comments when it finds a URL reference.

Pricing: FREE
Requirements: WordPress 3.2+
Source: http://mailchimp.com/social-plugin-for-wordpress/

The SimpleReach Slide is the best way to help readers discover more of your content. The Slide recommends related posts on a widget that “slides” in at the bottom of the page – increasing pageviews and time spent on your site.

You’ve seen a similar content recommendation widget on sites like NYTimes.com, and now SimpleReach is allowing anybody to take advantage of this awesome plugin for free.

Pricing: FREE
Requirements: WordPress 2.7+
Source: http://wordpress.org/extend/plugins/simplereach-slide/

Tweet&Get it! is an automatic process to get Twitter followers in exchange of a downloadable file. Get your shortcodes by setting up your Tweet&Get it! buttons. Copy/paste the shortcodes into posts, pages and widgets areas. Your Tweet&Get it! buttons will be immediately available to your visitors.

Tweet&Get it! is fully recommended to share content such as :Music, Ebooks, Photos, Wallpapers, Promotional Codes, Coupons, Typography, CMS Themes, Videos, Software, Tutorials, Web Ressources, Icons, PSD Brushes and etc.

Pricing: FREE
Requirements: WordPress 2.8+
Source: http://wordpress.org/extend/plugins/tweet-and-get-it/

WordPress Backup to Dropbox has been created to give you piece of mind that your blog is backed up on a regular basis.

Just choose a day, time and how often you wish yor backup to be performed and kick back and wait for a zipped archive of your websites files and its database to be dropped in your Dropbox!

Other settings include the ability to set where you want your backups stored within Dropbox and on your server, whether you want to keep a copy of the backup on your server, and how many backups you wish to hold onto at any one time.

Pricing: FREE
Requirements: -
Source: http://wordpress.org/extend/plugins/wordpress-backup-to-dropbox/

Did you remember to write a post for next Tuesday? What about the Tuesday after that? WordPress doesn’t make it easy to see when your posts are scheduled.

The Editorial Calendar gives you an overview of your blog and when each post will be published. You can drag and drop to move posts, edit posts right in the calendar, and manage your entire blog.

Pricing: FREE
Requirements: -
Source: http://wordpress.org/extend/plugins/editorial-calendar/

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/