After finishing a big job for a friend using Windows 8, I now have some questions that I would like to getting a better understanding of. If one is working with the tiles interface, is there any way after exiting a tile; of going back to the tile interface instead of the desktop? If there is, I appear not to have found it yet. Next I have noticed that while typing on the Internet using any browser really, I have noticed sometimes the cursor jumps back to a position where I have already typed. Have not been able to find any info on this one. Where would be a good place to get some good starting info on how to set up remote access for me network? Having never tried it before. Also need the same type of info for possibly setting up a vpn as I am starting to travel a lot and what is involved I doing so. Thanks for any info I can get, in advance.