Gumtree

Classifieds in the United Kingdom (England, primarily).
Countries
Categories

Tour

6_010_gumtree_home
Classic Category-based Classifieds home page.
6_020_gumtree_auto_home
Drill down by city and category to a very spare page.
6_030_gumtree_results
Results are presented chronologically with ability to refine by category-specific characteristics.
6_040_gumtree_details
Not a very impressive details page.