A bit of a nightmare here - I've submitted to the search engines, without realising that the spider would follow all the links on the page - nightmare! I'm on free webspace and I don't get server logs so keeping an eye on my visitors is proving tricky, they're coming in from everywhere (as I found out after sticking a tracker on each page)

What I now want to do is go about removing all the pages on my site bar the index page from the search engines, but what is the best way to go about this?