Review for PackageMapping.com Extension by erple2
Rated 5 out of 5 stars
I love the intuitive usage of this tool. I think that it's much more interesting to physically see where packages are than just reading about it. It helps to give you a clearer understanding of how shipments around the world work, at least in an overview (not that it's helpful, just that it's fascinating).
I was an avid user of the tool until I installed Ubuntu 8.04, which comes with Firefox 3.0 Beta5, which is sadly, unsupported. Please update!
To create your own collections, you must have a Mozilla Add-ons account.