The idea of this set came with the re-release of Gerrit's themes - I love Aluminium and wanted to make some icons for that theme and for themes similiar to Aluminium, themes for people who work many hours with computer and usually don't use too many colors in the interface and thre use small sized icons - 32x32, and 16x16 most often.
First part of the set - Folders and Toolbar.
I think they will be updated when part 2 will be finished.
Png files for pc users included.
Some walls included too
Hope you like them