Not sure if some of you guys are aware that there is a "Recent Posts" option at the top of the page just below the "Logged in as" window. Clicking on this will bring up a list of the most recent posts sorted from most recent on down. This is the quickest way to catch up on posts and will ensure you don't miss anything. It beats trying to scan each forum.
Another interesting feature is subscribing to the RSS feed. I uses Mozilla as my browser and whenever I subscribe to an RSS, I get a toolbar at the top of my screen with the name of the site. You can do that with Poncho and when you click the button in your toolbar, a list of the last 10 topics posted to appears. You simply click on the topic and you are taken to it. It's handy. It also works great with Kijiji. I have 4 of my favorite cities on RSS. I just have to click on the button and I see the most recent 10 ads. There should be a similar system for Explorer. To subscribe to RSS on here, click on the RSS logo at the bottom of the main screen.