I seemed to be getting a very odd jumble of keywords just below my Navigation on my http://www.greenlivingproject.com site - you cannot always see it, but some people will mention it. It just started to appear although I have not encountered it myself. I am assuming this is something in the code?
Here is a screen shot: http://www.greenlivingproject.com/images/keywordspam.png
I checked for any weird code in the header.php and some of the page template files and couldn't really see anything, if I upgrade will this solve the problem or bury it? I just want to see if there is a file a can check for malicious code.