Hello, I am pretty new with Mac and I am trying out my new macbook pro. I'm trying to get to know it. And a while ago I was trying the Spotlight feature. I have a file under User/Library/Preferences/ that is called com.yahoo.messenger3.users.myname123.plist I just thought I'd try to search for it on Spotlight if it can find it. I typed myname123 on spotlight but no results were found. Why? Are there any specific strings that should be entered if the search string is between a filename?