I believe that as things computer-wise advance, we should try to keep up. After all, Gates, Inc. pretty much invented most of what we use. That gives a degree of confidence. If I didn't keep up, I would still be using Windows 3.11 which is where I was with my first computer. And, it was an advance many cussed as they didn't like DOS being replaced.
I'm sure the bugs I'm experiencing with IE8 will be worked out. If I understood the error messages, I could fix them (maybe).
Today is a busy day for me, later I might ask for some help.