Hello from Windows 8 Pro on my PC, did the £25 upgrade over the net last night.
All went smoothly, took a while and about 5 reboots (another 2 reboots after installing the first 5 Windows Update patches).
Pretty good so far.
A couple of Observations...
1. Do a defrag on the OS partition to improve boot time
2. Task Manager reports my FX-8150 as a 4 core, 8 thread CPU... (Should 8 cores, 8 threads?)
3. It says the uptime of the CPU is 8 hours (I switched PC on less than an hour ago).
4. Skype 6 update/upgrade does not check correctly from within Skype - download and install is required (had to do it twice for some reason).
5. Not sure if the Skype Application and the Skype Apps from the App store integrate. they seem to be separate. Skype Application running but not logged in does not affect the Skype app from the store. Also not sure if the Skype app from the store auto starts (does not seem to be a setting to control this behaviour) so no idea what will happen if I boot PC and someone tries to call. If both are logged in, which one works. (logged in with the same credentials).
Get your google back...
http://searchengineland.com/google-launches-get-your-google-back-campaign-for-windows-8-users-137696
6. New Windows 8 version of Asus Suite II - BIOS update failed (M5A97Pro to 1604) and FUBARED the bios. luckily I had my work laptop and spare USB key to rectify.
7. Running Open Source - Start Menu replacement - 'Classic Start menu 3.6.1' - It's OK and fits a purpose.
8. Annoying 'fix' to get F1 2011 .