Problem with Google/Search Highlight plugin

Hey, I’m running WordPress 1.5 and I’ve installed the Google Highlight plugin (could be Search Highlight, I’m not sure which one. The php file says Google but the plugins page says Search). It works pretty well and does what I want it to do. The problem is that once I’ve searched for anything, clicked on a search result and then navigate away from that page it seems to highlight my sites’s name on every other page (in this case, StyleSuites) – other times this just happens at random. This is driving me crazy, I have NO idea why it’s doing this. The hilighting is in no way related to the search term, it just hilights “StyleSuites” on every page. Any ideas? Thanks for your help – you can see my test blog here: http://www.stylesuites.com/wordpress_new/