Below is the list of people who contributed, directly or indirectly to dupeGuru.

**Virgil Dupras, Developer**<br/>
<http://www.hardcoded.net>

**Jérôme Cantin, Icon designer**<br/>
Icons in dupeGuru are from him

**Python, Programming language**<br/>
The bestest of the bests<br/>
<http://www.python.org>

**PyObjC, Python-to-Cocoa bridge**<br/>
Used for the Mac OS X version<br/>
<http://pyobjc.sourceforge.net>

**PyQt, Python-to-Qt bridge**<br/>
Used for the Windows version<br/>
<http://www.riverbankcomputing.co.uk>

**Sparkle, Auto-update library**<br/>
Used for the Mac OS X version<br/>
<http://andymatuschak.org/pages/sparkle>

**Python Imaging Library, Picture analyzer**<br/>
Used for the Windows version<br/>
<http://www.pythonware.com/products/pil/>

**You, dupeGuru user**<br/>
You rock.