Browser updates when the feed updates


I like to read my feeds in the Enclosure Browser in FeedReader. As I'm reading a feed, I will scroll down various articles within the Enclosure Browser. However, if that particular feed updates the Browser refreshes and I'm back up at the top of the page again. Similarly, if I'm reading an item within a feed and I click on a link in the item (which opens in the Enclosure Browser) and then that feed upates, the Browser refreshes and I'm kicked back to the top of the original item (not the link I clicked on). Is there a way to prevent this from happening? It's my biggest problem with FeedReader and has me pondering a switch to FeedDemon now that it's free. Thanks!