Off Topic, but significant as many of you have upgraded your OS to WinXP. I was not aware of this shortcoming until this morning, but XP severely limited the "File Types" that it searches for the specified text value when you use the Finder app. The following KB article at MS details the symptoms and how you can correct it if you wish...
http://support.microsoft.com/default.aspx?scid=KB;EN-US;309173
