Fairly simple and it's nice to have a sort of ''old fashioned'' way to just browse through a bunch of available channels and subscribe to a bunch of stuff I might find interesting.

Suggestion: Take a look at what the folks at RSS Menu are doing. They have a very nice way to keep track of RSS feeds in the menubar and a feature like that for Miro would make this even better. This is what iTunes has been lacking since the get-go and if you want to attract a Mac crowd, this sort of quick access feature would greatly enhance the Miro experience.

So far so good and I'm going to let this thing run all the time to see how it fits into my daily life.