StupidZombie is a tool that can be used to "ping" several directories to notify then about a blog update. It does not need to be run from a Web page like Blogger or Wordpress. You can run StupidZombie from a cron job or using Java WebStart. Also, StupidZombie has a simple tag generator from directories that support it.
ck-jsf-editor is an editor component for JSF 2 that uses the popular browser editor, CKEditor. Most JSF editors lack the functionality of CKEditor and require using an entire component library. ck-jsf-editor is a standalone rich text editor component that requires no real configuration or setup. The ck-jsf-editor.jar file can just be dropped into your project and used in your JSF pages.
tagls is a tool that matches file names using boolean expressions made of tags and regular expressions. It handles searching in file lists with word boundaries for "tags", stemming and synonym expansion for both tags and regular expressions, and boolean expressions over lists of tags or regular expressions. It can match against either the file name or the file's content. The output can be unsorted, sorted by name, or sorted by relevance.