Providing both desktop and web-based solutions for developers, administrators, and home users.
Ask Ubuntu Data Server is an extremely fast data server that responds to search requests for Ask Ubuntu data. The application uses the API to keep its copy of the data up to date.
StackBot is a small .Net application that tweets popular questions from StackExchange sites according to specified parameters. Code from StackBot was incorporated into the Stack Exchange network's main codebase.
Stack.PHP is a PHP wrapper for the Stack Exchange API providing essential services such as caching, request throttling, and pagination. You can access every single method using Stack.PHP and you can do it with a well-organized and efficient set of classes. Stack.PHP comes with 100% complete documentation for every parameter of every method of every class and ships with built-in support for rate-limiting and two flexible caching classes that cache data retrieved from the API.
JS Studio is a JavaScript development environment that offers syntax highlighting, code completion, and project management of JavaScript files.
Now you can easily display community based advertisements (like these) on your WordPress blog with almost no effort. The plugin ships with a widget you can add to the sidebar - in fact, you can even run multiple instances of the plugin if you want. All Stack Exchange sites with a Meta are supported and the data is cached for 6 hours in case you are worried about the performance hit this plugin might have on your blog.
StackImage is an image-generating service designed to create an image given a set of parameters. Currently, StackImage can generate an image that contains some of your profile information. The advantage over using the default flair is that StackImage can be embedded anywhere an image is allowed and there are lots of options for customizing the images. You can put them on blogs, forums, and bulletin boards. The images also stay up to date with your current reputation.
TwistLoad is a download manager that makes downloading large files from the Internet easy and painless. TwistLoad can pause and resume a download at any time, so you never have to worry about cancelling that important download. It is also completely free - the source code is released under the GPL v3, so you can even modify the code or enhance it if you like.
PowerPad is a lightweight text editor that comes with numerous powerful features such as auto-indent, word wrap, full text search and replace, Unicode support as well as automatic updates. It also has the capability of opening and editing remote files over an FTP connection. PowerPad is a great tool for quickly editing log files, XML files, or any other text-based format.
Stack Alert provides an easy way to monitor your global inbox across all Stack Exchange sites. The add-on adds an icon to the toolbar that displays the number of unread messages in your inbox. Clicking the button brings up a handy list of all unread inbox items in addition to the last few messages that have been read.