I just picked up an Acer Iconia 7-B1-710 for my wife. She is hesitating to open it until Xmas. It can be returned within 30 days if unopened. Is it possible to install software on this tablet or is it totally WYSIWYG? I'm thinking about Android stuff that you see on the Internet free or hacked. How does installation differ from Windows? Thanks in advance for any replies.