PNG ICO ICNS MORE
Avatars & smileys
3D
Free Large Boss Icon Set
support, Receptionist, help
Black
512x512
Mixed
Iconza
help, support
32x32
Signs & symbols
Free 3d Glossy Interface Icon Set
mark, support, question
64x64
Business & finance
E-commerce & business icons
support
256x256
Vista People
Female, Call center, support
male, technical support, support
Sports & awards
Life Saver
Lifesaver, help, support
UI
AzulLustre 2
support, question, help
PNG ICO MORE
Gnome Web Icons
Dialog, Faq, help
Super Vista
Receptionist, support
400x400
Shopping & e-commerce
Vista
Receptionist, support, lady
X-mac
support, Receptionist
Computer & hardware
Programmers pack vol. 1
help, safety, Float
128x128
PNG MORE
Desktop apps
Free Applications Icons
support, about, help
24x24
Travel & hotels
Bags and boxes
Headset, support