You can find update version of Tango-Materia at http://materia.infinitiv.it/
Last release: 1.0

Fantastic! These really do complete the Tango Icon set.

Thanks for any feedback!

ChangeLog

2006-04-26 Marco Sordi

* version upgrade 0.0.9
* varius symlink fixes

2006-04-26 Marco Sordi

* version upgrade 0.0.8
* add new emblems icons
* varius fixes

2006-04-23 Marco Sordi (special thanks to mejy)

* version upgrade 0.0.7
* fix symlink for update-manager
* varius fixes

* add firefox e thunderbird icon
* add GAIM icon from Tangerine theme
* add Amarok icon from Tangerine theme
* add Synaptic icon from Tangerine theme
* add xchat-gnome icon from Tangerine theme
* add Inkscape from Tangerine theme
* add k3b from Tangerine theme
* add konqueror from Tangerine theme
* add kontact from Tangerine theme
* add konversation from Tangerine theme
* add kopete from Tangerine theme
* add OpenOffice icons from Human theme
ooo-calc
ooo-draw
ooo-gulls
ooo-impress
ooo-math
ooo-printeradmin
ooo-template
ooo-writer

2006-04-22 Marco Sordi

* version upgrade 0.0.6
* scalable/places/folder.icon: Update with better attach points
* gnome-mime-text-x-authors.svg: new icon
* gnome-mime-text-x-credits.svg: new icon
* gnome-mime-text-x-makefile.svg: new icon
* gnome-mime-application-x-ms-dos-executable.svg: new icon
* gnome-mime-application.svg: new icon
* gnome-mime-text-x-copying.svg: new icon
* gnome-library.svg: new icon
* gnome-mime-text-x-csrc.svg: new icon
* gnome-mime-text-x-c++src.svg: new icon
* text-css.svg: new icon

* Fix symlinks icon size for 48x48

Its very good... The Windows Icon looks still better and the shortcut icon is'nt more so big...
Great work...

zerwas: There is more icons in this theme...

Could you tell us, where exactly the difference between original tango-theme and yours is?
for example, the Gaim-Icon is another, right?
Anyway, thanks for doing this

An orange version matching Ubuntu Human would be very apretiated.