Smart Folder with Tags?

[Baklava]

Hello all, is it possible to create a Smart Folder including files with a specific tag? I couldn't figure it out so far or a very useful feature which is missing.

EDIT: OK folks, got it! Create a Smart Folder, save it, right-click on smart folder in sidebar, select "Show Search Criteria", click on drop-down menu, select "Other...", select Tags & click OK. That tagging-thing is damn great!