Google is strong, their tech people is strong to make kinds of interesting and memorable banners.
Gideon SundbÃ¤ck is known for the development of the zipper.
Nowadays, I think almost all of us have many clothes or accessories like bags, with the zipper design. Zipper make our life more convenient, thank the zipper person :)
music from techsmith camtasia studio library:
computer screen recorder, http://www.techsmith.com
Thanks for watching :)