Adds a type selector to search blocks to limit searches by content type or to search users. The selector appears only for users with the "use advanced search" permission.
Enables "pro" and "con" argumentation on content, which makes it easy to compare different arguments and views on a subject. A good example is a debate on a poll.
The Spry Framework for Ajax is a JavaScript library for web designers that provides functionality that allows designers to build pages that provide a richer experience for their users. It is designed to bring Ajax to the web design community who can benefit from Ajax, but are not well served by other frameworks.