4 favorite apps
Once the app drawer is merged (!187 (closed)), the favorites will be a single line of icons at the bottom of the overview. This means we can't have more than 4 favorites, so we should only have 4 in the default configuration.
Eventually I think a good set of defaults would be
However, since we don't have a camera app yet and people are doing a lot of debugging with the terminal, I'd suggest going with these for now: