Have any of you discovered and used GTDTiddlyWiki as a GTD application? Someone brought this to my attention and it looks interesting if you are a fan of the Hipster PDA approach to Getting Things Done. I'll admit to not really being an index card kind of girl, so I'm not sure I will implement this one, but thought I should share it with you in case you hadn't seen it yet. Enjoy!
GTDTiddlyWiki - your simple client side wiki