Huge fans and daily users of delicious, we know what we regular users missed on search.
A preview/thumbnail of the page.
Snippet from the web page similar to one provided by search engines.
Export the page to a pdf for offline reading/ archiving.
This is exactly what "pretylicious" is all about. Added bonus, the pdf maintains links, has a TOC,bookmarks etc.
The app is written in client side technologies(HTML/CSS/JS) and makes use of the following
YQL( Data manipulation)
Delicious, Google (Data source)
ShrinkTheWeb.com (Thumbnail API)
PDFMyUrl (PDF Generation API)
jQuery (Ajax, plumbing)