vote feature - 145 views
Anyone know how I undo a mistaken "thumbs up"? I accidentally "thumbed up" my own bookmark (I clicked once on the icon hoping to find a thumbs down option.) Unlike Flickr and YouTube, my clumsy v...
Anyone know how I undo a mistaken "thumbs up"? I accidentally "thumbed up" my own bookmark (I clicked once on the icon hoping to find a thumbs down option.) Unlike Flickr and YouTube, my clumsy v...
The method of making artificial hardened blocks for building purposes, comprising molding in a unitary mass rich concrete material having imbedded therein pebbles of granite material and having gro...