Windows Embedded POSReady 2009, a Windows XP variant that's still supported by Microsoft?

So I was randomly perusing for OSes and see if they're interesting and usable enough to try these days, and found this Windows XP-based OS called Windows Embedded POSReady 2009 (POSReady means "point-of-service ready", and not "piece of shit ready" :P, and I'll call it WinEP2009 after this).

This OS is quite interesting, not because of its themes or its purpose, but it's because it's STILL supported right now, and it'll last until April 2019, FIVE years after WinXP support ended.

I know, I know, a lot of companies have pulled the plug for WinXP support, which means that they won't run on WinEP2009 either, but if its support is still up and running, then you can basically use this to keep your PC updated while still running WinXP at the same time.

This is really great for those hardcore WinXP fans out there, as well as some of those stubborn people who decides to stick with XP no matter what.

It also has a quite nice dark theme, which is called Windows Embedded style. You can actually get this from the internet, without tampering the system files, since this is officially signed by Microsoft. The custom theme was probably designed to differentiate it from a regular WinXP.

Windows Embedded is NOT a retail product. It's only manufactured for OEMs and you can't buy it anywhere. However, there's a free evaluation copy you can get directly from Microsoft, and there are also permanent product keys which removes the timebomb, thus allowing you to use it as if it was a normal OS. However, I won't give a link to that, since that is illegal. This OS is still maintained by Microsoft even if its usage is probably below 1%, so it doesn't classify as an abandonware yet.