Hey there. Overall I am loving the plug-in, thanks a lot for creating it.
I just ran into an issue though. I am using the plug-in with the Weaver theme, and I only have NextGen Gallery and Fast Secure Contact Form installed plug-in wise.
On this page: http://www.orangevillefairgrounds.ca/wordpress/
In IE, if you go to the sidebar/widget and mouse over a test event (there is one on March second), the popup is displaying behind everything. You can see it just peaking out behind the theme/main content area.
Do you have any suggestions how to fix this? It's not happening in Firefox or Safari. But the IE issue is a big one and I am seeing in on 3 different computers.
Thanks!