Digitizer and Windows 8.1 Update on Asus Eee Slate

After updating my Asus Eee Slate from Windows 8 to Windows 8.1, I realized that the digitizer seemed to be a bit off.  So I followed my previous post and try calibrate the digitizer again.  At the end it worked out fine, but I had some observation:

•  I found 2 registry entries, and one of them doesn't match what laid out on my blog.  Yet I bite the bullet and deleted both entry.  It worked out fine.
• After updated to 8.1, I found that there were more space on my main harddisk got freedom.  Since I have a 64Gb SSD, having a 25Gb+ free space is pretty nice, consider that I already have all the essential apps installed (Office 2013, Sketchbook Pro 6, and so on).

At the end I like the 8.1 update a lot.  I found myself actually enjoy using the Eee Slate now.