Came across a few web sites of interest I thought I'd share while doing research for an electric company's logo design.
 |
| "My" forms a hand |
http://richworks.in/2010/03/30-logo-designs-with-creative-use-of-negative-space/
Logos with Hidden Symbols
http://www.toxel.com/design/2010/06/09/24-cool-logos-with-hidden-symbols/
