Delicious introduced a slew of new features aimed at making its social bookmarking service more useful. Here’re the new features:

• Search refinement and graphing – You can now narrow down Delicious search down to the last five minutes from the previous 1 day limit. Aside from this, you can also create  an interactive graph for periods more than 24 hours from the current time.
• iPhone optimized m.delicious.com – featuring richer bookmarking experience on your mobile phone, Delicious mobile can now also save bookmarks.
• Graphs – Delicious now has a new Tagometer badge, aside from the appearance of the bookmark graphs on URL details page aside from appearing on the Delicious search result page.
• URL Details – Delicious data which were previously available as a list is now viewable in graph view.
• Tagometer badge – blog or website badge also been updated to indicate the number of saves over time a via graph.