thank you for your reply g1smd. will the htaccess code you provided prevent yahoo from indexing the /index.html version of my homepage? i'm new to this and have never manipulated an htaccess file before. i'd like to understand what is going on in the code so i can figure out how it works and what it does exactly. is there anywhere you can recommend that will provide an introduction adequate to help me understand/decipher what is going on in your coding?
any idea why yahoo chooses to index that page as opposed to the / version that google and others seem to do?
i imagine that since many sites make use of an index.html file as the primary html file in their root directory this issue must be common, but i haven't been able to find much information on the matter, which leads me to believe that maybe i'm doing something which is specifically causing this. if it's a design or structural issue, i'd happily fix it - as i said, i'm new to this. any thoughts?
and thank you again for your help.