Browsing History.ox files
 

Does anyone know how to access the History.ox files? I want to look back at an expired Craigslist posting and haven't had any luck so far. Thanks!

History.ox contains an index of the words that the pages you've visited contain. If you open up the bookmarks, you can select the "History" collection and search for pages which contain whatever words appeared on that Craigslist page. You should see a link back to the page, but I don't believe the entire content is cached; just the address of the page.

Yeah, once you've loaded the new expired version of the page, the cached full text of the non-expired version is going to be replaced.