Using Chrome? Love SUPost.com?
Try the SUPost Chrome extension!
Features: show recent items and photos. Filter by keywords to look for items of particular interest.
Installation link: https://chrome.google.com/webstore/detail/supostcom-checker/jiodniiinjkbhnkeagdhbedpolcokdip
FAQ page: http://supost.voicebrowsing.net/SUPost_Checker/SUPost_Checker.html

Note: The SUPost Chrome extension is not directly affiliated with supost.com.