Security Problem with slimbox!?!

I do not know if this is directly a zen cart problem since it appears related to one of the downloads ....but since the download is obtained through the zen-cart site, i'm posting this here. I also am hesitant to bring this up in the Fual Slimbox support forum as i do not want a to expose an issue related to my site until it's resolved.

My Norton internet Security throws a warning when visiting the product listing pages of https://www.mountainorchids.com

I've attached a screenshot of the security alert that i received. I did not notice this issue all through several months of testing and configuration - I think possibly due to AdAware blocker being on all the while. I happened to turn it off for an unrelated reason, and when i opened IE7 to my site, the Security alert was thrown.

I re-downloaded the fual slimbox zip files and compared the file in the fresh download with the file from my site and they are identical.

I hate to discard slimbox but am concerned that other users / site visitors are receivng this message too ...especially since my zen site just went live this week!!!! Any idea as to what to do?