Constantly Googling for stats, facts and case studies to include in your presentations? Two sites you need to bookmark now:

Digital Examples:

Good Examples of Digital Creativity and Media Usage including online advertising, web sites and search marketing.
http://digital-examples.blogspot.com/

Digital Stats:

Interesting and surprising statistics about digital media and devices.
http://dhttp://digital-stats.blogspot.com/

Both sites handily complied by Dan Calladine from Isobar. [Dan, you're my new favourite human aggregator]

Image: Malias