I just did a few bits & pieces to make the giftwrap mod work in a ZenMagick template. It’s not enough to make a plugin worthwhile (you’ll have to install the mod in any case), but if anyone is interested, drop me a line or leave a comment and I can email it to you.

I wrote a couple small functions to make the template code easier to read and as a side effect, checkboxes will also be prepopulated with the previous selection when going back in the checkout process.