I love Phusion Passenger. It takes away most of the pain from deploying. Instead of having to mess around with lengthy apache config files, you can just upload.
Signo is a website devoted to Applied Semiotic Theories. The study of Signs, Semiotics is the primary purpose of this site and explains various semiotic theories.
F. Ciravegna, and S. Staab. Poster and Demo Proceedings of the 1st International Conference on
Semantic and Digital Media Technologies, Athens, Greece, December
6-8, 2006, (2006)
S. Auer, C. Müller-Birn, and S. Staab. Informatik 2010: Service Science - Neue Perspektiven für die
Informatik, Beiträge der 40. Jahrestagung der Gesellschaft für
Informatik e.V. (GI), Band 2, 27.09. - 1.10.2010, Leipzig, page 433--434. (2010)
V. Pekar, and S. Staab. EACL 2003, 10th Conference of the European Chapter of the Association
for Computational Linguistics, April 12-17, 2003, Agro Hotel, Budapest,
Hungary, page 147--150. (2003)