Some well needed fixes, but still a long ways from being a complete App Store.
When you update an app, it no longer jumps to the top of the list. Your "Downloaded Apps" will stay is the same position from now on.
When you are browsing apps and decide to download an app, you can now go "Back" from your downloaded apps list to your previous page you were visiting. You no longer have to start all the way from the beginning to get back to looking at more apps.