ooey GUI
The Apple Collection
brx city
Kaleidoscope
mandolux
Star Trek desktops (TOG!)
a miscellania
Anime Web Turnpike
Aardman Animations
Atari Gaming HQ
Bry-Back Manor
Cartoon Network
CONET Project
Cornerstone Magazine
Emulation.net
Godzilla
Kids Domain
kottke
Lord of the Rings
Mars Attacks
Mercury Theatre
Archie McPhee
Modern TV
Netbaby
Slice of Infinity
Sodaplay
Spleenworld
Straight Dope
symbols.com
Veggie Tales
Wayback OTR
Yar's Revenge
macintosh icons (and perhaps windows as well)
Albie
anti_icons
Attempt
Barcode
Beckynot.com
Blue Sky Heart
Bongo 11
Calle's Custom Icons
chemicons
chilly day
Colheres
Desktop Gremlins
Icon Factory
Gort's Icons
HappiCon
HomeArt
icon-design
ICON JUNKIE
iconhouse
Iconmaniac
Icon Parade
Icons Plus
Icon Town
Ilicon
I-MIL Free Icons
InterFacelift.com
Iron Devil
Junzo's Cool Real Icons
Mau
Mad Science Laboratories
Marmalade Moon
mikworks
!MOZCO! Garash
OneButtonMouse
Perfect Yosemite
petit-pitou's world
pixelhaus
pixelpress
Pixture Studios
the pseudoroom
PulseIconSupply
Ra's page
the Roach
Red Bird Island
Ritkontoret
robot-frog
Sinas Icons
soultools deluxe
Under ICONstruction
YipYop
Zapaticons
windows icon resources
Icon Parade ... beautifully massive database of icons for windows, linux, amiga, and, of course mac.
Virtual Plastic ... home of plastic, kind converter of my icons to the format o' Gates.