Does "Patch Tuesday" make you cringe? If so you no doubt work in IT. The home users look forward to it though and this upcoming one is going to be busy! This is the KB article that summarizes the upcoming patches. There is not a lot of information in here so you will have to wait to see what bugs are squashed for each individual product. There looks to be updates for Essentials 2012, Windows RT, and Windows Home Server 2011, and more.
- Update Rollup for Windows Home Server 2011 update: ~ 166585KB
Again, you can't tell what will be changed or updated but it's something to look forward to.
Link to public KB listing these updates.
Thanks to "SBSDiva" for pointing out the obvious.