User subscription notifications
Post & comment recommendation HTML
Better  URI detector
Activities & screwing around with templates
Scraping gems
worsebetter uri parser
Few schema changes
More gems
Removed bogus association
Targetted posts
Reworked titles and other content_for
Downcase tags
Option to use full links in markup
Use full links in atom markup
Minor layout change
Truncated post partial
Some eye candy
Lib function to add targeted user
Filter texts