[ 1 ] Evaluation of pictures on OrthPhoto (2006.08.14) The aim of this tutorial is to make some leads, explain why? what for? and how? we should vote on orthphoto.net. WHY? Many people say that voting it is not important at all, because the most important is just sharing pictu ...  ]  Small guide which can help you to prepare your images (2006.02.20) For simple preparing of your pictures before you upload them here, we recommend freeware programm 'FastStone Image Viewer' You can download fresh version of this program here: < ...  ]