There's another thread which discusses offline mode and how it functions in IE on Windows.
I have been traveling more and more and thought of an even more useful take on this - the ability to cache sites including pages not visited. For example, take this forum. When I'm at an airport, I would like to be able to hit a button and have OW quickly spider and cache the site based on some criteria. Then when I get on the flight, I can surf the site locally.
There are page "sucker" type utilities that download pages to your drive. They have criteria such as how many levels deep to go and if they should go to external pages or not. OW could use similar criteria for preferences.
I have been traveling more and more and thought of an even more useful take on this - the ability to cache sites including pages not visited. For example, take this forum. When I'm at an airport, I would like to be able to hit a button and have OW quickly spider and cache the site based on some criteria. Then when I get on the flight, I can surf the site locally.
There are page "sucker" type utilities that download pages to your drive. They have criteria such as how many levels deep to go and if they should go to external pages or not. OW could use similar criteria for preferences.