No I was not aware of it so far.

Thanks I already added the SwitchedToLinux feeds.

Will let you know once I also added the Brazilian feeds.

I also plan that users can submit feeds on their own in the very near future.

In general yes, but I would need to think how to solve it technically first. I do not want mixed language feeds.

I can imagine that I assign a language to each feed and then the user can simply switch between the languages.

So yes, please send me some sites and I will try to implement a solution in the next couple of days.