WebReaper is a web crawler which can be used to download objects, web pages or even entire WebSites from the internet unattended. The downloaded objects will be saved in the Windows Internet Cache and can then be browsed using Internet Explorer (v4 or higher) in offline mode, or one of the 'cache browsers' available from various sources.
Alternatively, WebReaper will recreate the entire downloaded website on your local hard disk, even adjusting the links within the site so that it can be viewed directly using the browser of your choice.