FeedBlendr let you combine a bunch of feeds into one.

Unfortunately, it's no longer online!

Due to the costs involved in operating a service like FeedBlendr, I had to take it offline. It was, after all, a personal experiment more than anything else, so there was never a business model or a way to support the service.

If you loved FeedBlendr, feel free to make a donation and it might come back one day, or you might also contact me and discuss acquiring the intellectual property that is FeedBlendr.

In the meantime, one of these services/code libraries might be able to help you with your feed-blending needs:

It was fun while it lasted.