Several months ago I installed JV Press Go Pages plugin. This plugin allows you to iframe pages from Amazon and several other affiliate sites into your post.
Eventually I decided to not use this anymore and deactivated the plugin. Whenever, someone goes to my home page, the URL is shown on the search bar as the one of the previous iframed URLs. Although the URL is that of the iframed post, the page that is served is that of the home page of my site.
So I decided to delete the plugin. When I did that, the URL is still that of the iframed post, but the page that shows up now is a 404 error page.
Hope someone can help me get this fixed. I asked the guys who created this plugin but they're silent.