Our Google Plus RSS Feed Generator service allows you to access the generated feed URL 3 times in 30 minutes. To bypass this limit you can implement one of the following mechanisms:
The link tag of the generated RSS is now filled with the Google+ profile URL. Some of the widgets working with RSS use this tag to display link for more posts. So now these links will point directly to your Google+ profile.
If you make a post with an image – not regular web link, but link to image file – the link will be also added into the RSS feed as an image, so you can see it when viewing RSS feed. Till now only a thumbnail has been available.
So for example a Google+ post might look like this:
and the RSS feed will be created like that: