One of the most annoying computer problems occurs when you are typing and the cursor jumps to another position on the screen and continues. In the last few months it has become even more  irritating especially since I have been writing articles for four different blogs. Another common occurring problem is when I try to type an apostrophe when I am on WordPress.org and it does not respond. Sometimes it  will and sometimes it won’t.  I tend to link these issues to the Vista operating system although that may not be the case — could it be my Dell XPS computer??? Any ideas or suggestions.