Jijawi (Jijawi Is Just Another Web Installer) is an easy way to distribute your PHP Web application to your users. It comes with a complete modular structure, which allows you to modify the installer as much as you want with the least possible effort. Jijawi supplies you with a system check and a MySQL module by default, so you can get the most common installer running in a few minutes.
Karma is a Web service provider for tracking "karma" points of users who are distributed across several separate Web applications. It is useful for when sites want to allow community contributions to content, but certain higher types of content should only be able to be submitted by people who have demonstrated the ability to contribute value at lower levels. The vision is to create a generic karma service where a central server instance provides its services to several related Web applications. Those applications are the clients of the karma server instance. They can quickly and securely submit and retrieve karma for their users.
Web 2.0 has drastically shifted typical Web users from passive users to active developers. Web users share photos and videos, write blogs, and extend wiki pages. Yet end users need support to build their own applications on the Web. WEUP aims to provide the required tools for Web users to develop programmable artifacts on the Web. However, Web users have different domains of interest for development. Therefore, providing a one-off tool for all the Web users on the Web is not possible. WEUP provides a Web-based infrastructure for developing and sharing customizable EUP tools so that Web 2.0 communities can tailor them to create EUP integrated development environments according to their domain.
Google Calendar Chrome Extension adds a button to your browser toolbar that displays a preview of your calendar while you're navigating. (works on any page). If you're on certain sites where it detects the presence of events, the icon changes to a green "+". Clicking that icon lets you add the event to your Google Calendar, and shows you a Map (if there's a location it could detect.) Supported sites include Facebook, Evite, and any site that uses the hCalendar microformat or derivative microformats such as hResume.
Extended Generic Pager provides pagination of data listings from arrays, CSV, or MySQL. It takes as parameters the total number of list entries, the limit of entries to display per page, and the number of the current page. It generates an HTML list with links to browse the listing pages, optionally with links to the previous, next, first, and last pages. The text labels and the CSS classes of the links are configurable.
OpenTeacher is a vocabulary training application that helps you learn a foreign language. It uses a list of words in both a known and a foreign language and tests you. It supports smart question asking and interval training with Think answers, shuffle answer, and repeat answer input modes. It has easy symbol, Greek, and Cyrillic input, and reads and writes T2K (Teach2000) and WRTS files, and reads ABBYY Lingvo Tutor files. It is available in Arabic, Australian English, Brazilian Portuguese, Chinese (Traditional), Croatian, Czech, Danish, Dutch, French, German, Hebrew, Hungarian, Japanese, Korean, Polish, Russian, Serbian, Slovenian, Spanish, Swedish, and Turkish.