What is a rwp file and how do I open a rwp file?

Websites created by the program RapidWeaver are what contain .rwp files because these .rwp files are the storage of the contents of these RapidWeaver websites. All the website contents are saved using this format and they usually include information such as images, pages and style sheets which are very important for websites. This is also why RWP files are also considered as archive files.  With the use of RapidWeaver, users can publish these files either to an FTP server or to MobileMe. RapidWeaver is an application used to create website specifically for the MAC operating system. The software was developed by Realmac Software and it makes the task of website creators easy. Creating stunning websites for MAC is very easy because the program educates users on how to create websites whether they are creating it for their own or for their clients. RWP files can be opened and extracted with the use of Realmac RapidWeaver for MAC.