I've written an application that allows you to create a calendar by selecting a set of 12 images from a library. It works wonderfully in Chrome but the performance in Internet Explorer (8 in particular) is just terrible. I think the the issue is using the ng-repeat directive for the gallery of images slows the application way down especially because it's also filtering the images.
However, my angular-fu is not top notch so I would be grateful if someone else could have a look at the code and see if they can find a reason that the app might be running so poorly in Internet Explorer.
I tried to create a plunk but I couldn't seem to get plunkr to work in IE8 (altho it works just fine in chome). Here is the plunk: http://plnkr.co/edit/R1FUR1

Since I couldn't get plunkr to work in IE (does the whole site not work with IE8 or is it just me?) I put the files on github as well.
https://github.com/007design/AngularCalendarBuilder

Thanks very much,
007