Lektora: a very well designed RSS aggregator for Firefox, recommended to anyone who doesn’t need to subscribe to hundreds of feeds (every time you launch it, every post from the previous session is marked as read, which doesn’t work for me — I keep certain feed groups for certain times of day, depending on my mood). And it even seems to be available in French (which I don’t care for, and you don’t either, but I just wrote this sentence in the French version of this post, and started translating it without thinking.)