Most free ubuntu applications software add ons related news are at:
appnr.com
– Appnr - Get Ubuntu Applications!
Makes more packages available 27 Oct 2009 | 02:40 pm
Added option of filtering for the results by search and category. Just clicks more/less link. About this filtering By disabled (click the “more” link): Showing results like Synaptic Package Manager...
Apps searchable in your language 22 Oct 2009 | 08:07 pm
App search updated to searchable in user’s language. and fix page footer.