Here are some features selected from a more comprehensive list:
- Bookmarkable pages, so you can share a page of results via email
- Share items via social bookmarking sites (Delicious, Digg, Google)
- Featured audio highlighting—inline mp3 player via flash
- Featured content highlighting . . .
- Visualisation of search terms via pie chart, tag cloud & tree map . . .
- Portable version of search so users can add to their own site
- Browser search plugin for Firefox & Internet Explorer (inc Auto Suggest)