about 20 months ago the author of a popular picture editing plugin inadvertantly created a hole with a programming error. Within 60 days this hole was fixed, however, old themes could have had this hole. Dreamhost was wracked with this problem about 12 months ago, people who had unused themes were being hacked because the unused theme had a pluging with a bug. Last night I had someone phishing on one of my websites for HUNDREDS of themes I didn’t have, searching for ‘thumb.php’ and ‘timthumb.php’. Just a reminder to beginners at dream host, delete unused themes, and if not UPDATE EVERYTHING, since unused code, plugins and themes with bugs can kill your site EVEN IF YOUR NOT USING THEM! Delete them (preferable!) or at least update them!