Thumblicio.us is a different way of loooking at Del.icio.us - the social bookmarking site. It has received over 35,000 unique visitors in the year following its launch in January 2006.

Developed in conjunction with Alex Macmillan, the site makes use of the Magpie PHP library to grab feeds from del.icio.us, and uses the Thumbshots service to display screenshots.