As I learn more and more about Maltego, I try to come up with new ideas for transforms and figured I would just create a little blog series about the small transforms I create. The first post in the series is for a transform called wayback-maltego, which will query the Wayback Machine and return a new entity if the site has a copy available. The API only returns the latest copy, so unfortunately that's all this transform will return. This transform could come in handy for some passive intel, or any other needs that require you to check out the earlier versions of a site.
You can check out the code on my github page.