Java based library for interacting with del.icio.us. Includes caching, web service interface, and anything else I can think of to add. Will also include some client side apps that interact with the library in useful ways.
Ebrillade sorts your Internet Explorer Favorites and/or Mozilla bookmarks file by eliminating duplicates. It is a top-down cleaner; anything first in the file(s) will be preserved over anything later. UNIX version is in Perl; Win32 is in C#.
XQuery in the Browser allows the execution of XQuery script code on Web pages (like JavaScript). Visitors do not need to install anything. Web developers only need to copy some .js files to their server and import them in their Web pages.