Virtual Desktops rock and you should read <a href="https://blogs.windows.com/bloggingwindows/2014/10/03/keyboard-shortcuts-in-the-windows-10-technical-preview/" target="_blank">this list of new shortcuts</a> before complaining that there are none, like I did. Important ones:
* <b>WIN + TAB</b>, new task view opens up and stays open.
* <b>WIN + CTRL + D</b>, create new virtual desktop.
* <b>WIN + CTRL + F4</b>, close current virtual desktop.
* <b>WIN + CTRL + LEFT/RIGHT</b>, switch virtual desktop.
Unfortunately, the new start menu doesn't really rock. I suggest you have a look at my suggestion about the <a href="https://windows.uservoice.com/forums/265757-windows-feature-suggestions/suggestions/9252939-search-everywhere-interface" target="_blank">Search Everywhere Interface</a> and maybe vote on it.
Why would anyone want to use Windows 2008 R2 Server as a workstation? The main arguments in <i>my</i> case are the superior <b>firewall</b> and <b>user account control</b>. Now, if you want to do the same, you can go to <a href="http://win2008r2workstation.com/" target="_blank">win2008r2workstation.com</a> and get a really detailed howto with screenshots - or you can read this post for a really short checklist, something I prefer to have for future installs of the same variety. <a href="https://blag.nullteilerfrei.de/2012/03/22/turning-windows-2008-r2-into-a-workstation/#more-495" class="more-link">Do you want to know more?</a>