Hello, love your plugin. Only one problem: in WordPress 3.0, after pasting in the Google Calendar HTML and publishing the Page, I am no longer allowed to edit the page.
For example, after pasting in the default HTML code just to try this out, I then tweaked the calendar options in Google... so I wanted to paste in the new HTML code. But when I clicked "Edit," the entire edit window was gone. I had to delete the Page I made, then re-create it again. Thankfully I didn't have anything else on the Page, but it's still a minor inconvenience to have to delete, then re-create the entire Page, just to update the HTML.
What's up with that?