PNG ICO ICNS MORE
Desktop apps
Smooth
Icons Mega Pack 1 and 2
powerpoint
Black
256x256
Flat
Appicns
appicns, powerpoint
513x513
Circular icon set
PNG ICNS MORE
Handdrawn
Down to Earth
powerpoint, office
512x512
square, office, powerpoint
Cartoon
Artcore 4
Puck icons pack II
powerpoint, microsoft, office
300x300
3D
3D Cartoon Icons Pack
microsoft, office, powerpoint
Sketchy
powerpoint, microsoft
Orb icons
128x128
KDE Crystal Diamond
microsoft, powerpoint, office