We have pushed out various Metro Icon Sets in the past and we kinda missed this amazing set and when I came across this set I had to stop the injustice and put up a post about it. It’s called Metro UI Dock Icon Set and is by dAKirby309 from deviantart.
The set contains 678 Icons and the designer has been constantly adding to it. The pack contains 512×512 icons in PNG and ICO format and you also get them with a mirrored effect ( not my choice for metro’ey icons but if that is what you want you get them too )
Download the FREE Metro Icon
from dakirby309 page on deviantart.com.