SpreadSheetPlugin(2011-07-09, $Rev: 21632 (2011-08-20) $): Add spreadsheet calculation like "$SUM( $ABOVE() )" to TWiki tables or anywhere in topic text
BackupRestorePlugin(2011-09-05, $Rev: 22314 (2011-09-13) $): Administrator utility to backup, restore and upgrade a TWiki site
BlackListPlugin(2011-07-10, $Rev: 21666 (2011-07-10) $): Utility to keep malicious users away from a public TWiki site
ColorPickerPlugin(2011-06-11, $Rev: 21489 (2011-08-20) $): Color picker, packaged for use in TWiki forms and TWiki applications
CommentPlugin(2011-06-16, $Rev: 21517 (2011-08-20) $): Quickly post comments to a page without an edit/preview/save cycle
EditTablePlugin(2011-07-07, $Rev: 21581 (2011-08-20) $): Edit TWiki tables using edit fields, date pickers and drop down boxes
HeadlinesPlugin(2011-07-17, $Rev: 21773 (2011-08-20) $): Show headline news in TWiki pages based on RSS and ATOM news feeds from external sites
InterwikiPlugin(2011-06-06, $Rev: 21898 (2011-08-20) $): Link ExternalSite:Page text to external sites based on aliases defined in a rules topic
JQueryPlugin(2011-07-08, $Rev: 21597 (2011-08-20) $): jQuery JavaScript library for TWiki
PreferencesPlugin(2011-08-20, $Rev: 22124 (2011-08-20) $): Allows editing of preferences using fields predefined in a form
SetGetPlugin(2011-07-09, $Rev: 21617 (2011-08-20) $): Set and get variables in topics, optionally persistently across topic views
SlideShowPlugin(2011-08-08, $Rev: 21923 (2011-08-20) $): Create web based presentations based on topics with headings.
SmiliesPlugin(2010-09-20, $Rev: 21625 (2011-08-20) $): Render smilies as icons, like :-) for or :eek: for
TablePlugin(2011-07-27, $Rev: 21852 (2011-08-20) $): Control attributes of tables and sorting of table columns
TagMePlugin(2011-07-12, 1.9): Tag wiki content collectively to find content by keywords