
Courtesy <a href="http://www.flickr.com/photos/kiwa-one/" target="new">Kathleen Waak</a>
The broken-window theory has a helper in these lean times for cities across the land: Legos! Yes, another reason to love the timeless plastic construction pieces: Industrious folk are filling cracks and holes in buildings with colorful lego randoms in Berlin. Very cool. Next up, giant legos in potholes? Watch out, KFC!