He contributes to Netbeans and GlassFish.

And often comments about himself in the third person....

He is also interested in hacking TWiki to improve extended team communication

• SpreadSheetPlugin (any TWiki, 10197): Add spreadsheet calculation like "$SUM( $ABOVE() )" to TWiki tables and other topic text
• BlackListPlugin (any TWiki, 13186): Utility to keep malicious users away from a public TWiki site
• CommentPlugin (Dakar, 11359): Allows users to quickly post comments to a page without an edit/preview/save cycle
• EditTablePlugin (any TWiki, 11646): Edit TWiki tables using edit fields, date pickers and drop down boxes
• InterwikiPlugin (Dakar, $Rev: 11935$): Link ExternalSite:Page text to external sites based on aliases defined in a rules topic
• PreferencesPlugin (Dakar, 9839): Allows editing of preferences using fields predefined in a form
• SlideShowPlugin (Any TWiki, $Rev: 12847$): Create web based presentations based on topics with headings.
• SmiliesPlugin (Dakar, 8154): Render smilies as icons, like for  :-) or for = :eek:=
• TablePlugin (1.020, 12339): Control attributes of tables and sorting of table columns
• TwistyPlugin (1.2.0, $Rev: 12154$): Twisty section JavaScript library to open/close content dynamically

-- Main.vbkraemer - 27 Sep 2005