Abandoned Places and Impossible Projects
http://www.abandoned-places.com/
Tall buildings
http://moma.org/exhibitions/2004/tallbuildings/index_f.html
Polish communist propaganda posters
http://www.idlewords.com/polskie_plakaty_1.htm
Nice Selection of New Fiction from Around the Globe
http://www.wordswithoutborders.org/
Interesting Set of Photomontages, Graphic Art, Collage, etc.
http://www.yperit.cz/Copy%20of%20yperit.cz/galerie_yperit_main_e.htm
Manybooks -- digitized classics for free download