I believe that...

Dry Icons
http://dryicons.com/


Free Web Development Icons
http://www.freeiconsdownload.com/


Home Flag
http://www.souad.marrakech-annuaire.info/


N.Design Studio
http://www.ndesign-studio.com/

IconBase.com
http://www.iconbase.com/


pinvoke
http://www.pinvoke.com/


Pro theme Design
http://prothemedesign.com/


Fast Icon
http://www.fasticon.com/


Icojoy
http://www.icojoy.com/


iconspedia
http://www.iconspedia.com/


graphicPUSH
http://www.graphicpush.com/


IconBuffet
http://www.iconbuffet.com/


Microscopicons
http://www.intersmash.com/


Mini Icons
http://icons.primail.ch/


Stylegala
http://www.stylegala.com/


Weathericons
http://www.nordicweather.net/


DESIGNMOOD
http://www.designmood.com/


KLUKEART
http://www.klukeart.com/


iconaholic
http://www.iconaholic.com/


Markup Webdesign
http://bs-markup.de/


VIRTUAL LNK
http://www.virtuallnk.com/


Icons online
http://www.icons-online.com/


Iconica
http://www.marvilla.us/


Studio TwentyEight
http://www.studiotwentyeight.com/


Enhanced Labs Design
http://enhancedlabs.com/


David Lanham
http://www.dlanham.com/


Electronicland
http://www.electriconland.com/


InterfaceLIFT
http://interfacelift.com/


IconBulk
http://www.iconbulk.com/


twotiny
http://code.google.com/p/twotiny/


Ganato.com
http://www.ganato.com/


IconFactory
http://iconfactory.com/


SOME RANDOM DUDE
http://somerandomdude.net/


Tango
http://tango.freedesktop.org/


Sweetie
http://sweetie.sublink.ca/


Brand SpanKing New
http://www.brandspankingnew.net/archive/2006/12/hohoho.html


FAM FAM FAM
http://www.famfamfam.com/