Peter
Dear Peter,
Thank you for your patience.
Please kindly note that the problem you described is caused by a 3rd party calendar widget you are using on your website (from http://www-blogger-opensocial.
We also would like to inform you that this is not caused by us directly, this is the way how these 3rd party calendar widget work, they designed to show you the same or similar website`s what was already searched by the web browser.
You may see this website below, to help you remove this widget, to not to cause any issues in the future.
http://forums.anvisoft.com/
Should you need any further assistance please do not hesitate to contact us.