Here's a few screen shots from 1.7.10-beta

1. The "search list" above the browser displays everything appropriate from the part of the tree you've selected. That is, if you've selected an item in "My Radio", all the interesting items from "My Radio" will be displayed here.
2. These two buttons let you switch back and forth between "browser only" and "browser and search list" mode. When the application initially starts it will be "browser only" until the first item is selected in the list -- this is to allow a full welcome page

1. Notice that the item labels have changed and there's no "expires" column (because it's not important to the weblog reading part of the application)

1. All OPML trees will load on a single click (rather than a double click as required before)
2. Note the Radio Station-appropriate column headers. Also note the sorting order which can be changed by clicking on a header.