We've released a new version of RSS Submit 5, which includes updated driver support for Firefox 45. The latest version is now RSS Submit 5.92 / 4.1. This latest version includes a compatibility fix, where users may have experienced a time-out while beginning an RSS feed submission with the software. Click the upgrade button in the software to install the latest version.
As always, you can download a free trial of RSS Submit 5. It's the easiest and most powerful way to promote your web site by submitting RSS feeds to a large list of directories. Download the free trial to check it out!