mono Demo has no errors now

I was having some errors on the mono demo site but was able to resolve them. I was getting a major error on a line of code like this:

ddAvatars.SelectedValue = user.AvatarUrl;

even if it was inside a try catch it blew up the page, but changing to this fixed it:

ListItem itemToSelect = ddAvatars.Items.FindByValue(user.AvatarUrl);
if(itemToSelect != null)
    itemToSelect.Selected = true;

There was another error in the gallery but it was because I forgot to install some new schema files for XSS prevention that Dean has been working on.

So as far as I know the mono demo site is now error free which bodes well for a release soon, so let me know if you find any.