" Some models have acquired the status of sex symbol, and a highly paid model is sometimes known as a "supermodel. " Supermodels are celebrities who may appear in advertisements endorsing products, and often parlay their fame into acting careers . "Runway modeling," also known as "catwalk modeling," is displaying fashion, and is generally performed by "fashion models. " "Glamour modeling" usually includes elements of nudity or eroticism, while "nude modeling" describes any kind of modeling that is performed without clothes. Art school modeling (usually figure drawing or sculpture) involves posing for students of art. Some models specialize in having a particular portion of their body photographed, usually for advertisement purposes; thus "leg models" advertise hosiery, "hand models" advertise nail polish or gloves, et cetera. For notable models, see supermodel and glamour photography. Home Model Photo Some people who are better known for other accomplishments have also worked as professional models: 1908 Ford Model T advertisement Ford Model T used for giving tourist rides at Greenfield Village 1925 Ford “New Model� T Tudor Sedan The suspension components of a Ford Model T For the blues musician, see T-Model Ford. The Model T (colloquially known as the Tin Lizzie and the Flivver) was an automobile produced by Henry Ford's Ford Motor Company from 1908 through 1928. "

" Complex web applications continue to be more difficult to design than traditional applications, and MVC is being pushed as a potential solution to these difficulties. Beware: many applications which claim to comply with this much misunderstood pattern in fact do not achieve the required separation of model and view. JavaServer Faces , Jakarta Struts and Webwork2 are currently the most popular web oriented MVC implementations. Struts works at a page level; JSF works at a component level . The WebObjects development/deployment environment is strongly based on MVC. Fusebox Mach-II Maypole Catalyst Tapestry ZNF Apache Cocoon Ruby on Rails General information Description in the Portland Pattern Repository Core J2EE Patterns - Front Controller Dicussion of JavaServer Pages Model 2 architecture MVC-Frameworks written in PHP () Holub, Allen: “Building user interfaces for object-oriented systems�, Java World, 1999. Gresh, John E. Home Manufactured Model Park: “The Collection Switch Design Pattern�, Rensselaer Computer Science Seminar, 2004, 2004. Specific implementations Applications Programming in Smalltalk-80(TM):How to use Model-View-Controller Fusebox Mach-II Maypole Catalyst Model Glue For Coldfusion References Frank Buschmann, Regine Meunier, Hans Rohnert, Peter Sommerlad, Machael Stal (1996) Pattern-Oriented Software Architecture, John Wiley and Sons. "