The Wii U's Miiverse is making minor updates all the time, and this week, it's getting a few more tweaks. Firstly, you can now follow or unfollow users directly, rather than opening up their profile in a two-step process.
Null screenshots will also now show up as an "X" rather than a blank section. Lastly, you can now press a high quality icon to play high-res videos on the Wii U if at all possible. That's not anything substantial of course, but it's nice to see Nintendo constantly improving their infrastructure.
Now can you get to work on a real unified account game ownership system, Nintendo?