classified - previously seen?

[Ron Burgundy]

Would it be a good idea to have a little pop down box for the classifieds to show what you have been previously looking at ? just to save the time and effort of scrawlign through all the ads?

[FourWheelDrift]

You can bookmark them, then see them in a list and review them again.

[Mr Will]

It would be a very large task to keep track off all the cars viewed by every visitor to the classifieds so unfortunately it is not really practical.

As FourWheelDrift suggests, using the bookmark tool is the best option (for now at least)