Monday link brigade

Much as its name implies, weird converter.com converts things from a normal unit--say, a centimetre--to a weird unit. Or from a weird unit to a weird unit. Like for example an american cockroach, a Shaquille O'Neill, or a placenta. For example, there is .55 Tom Cruises (in weight) to 1 Jennifer Aniston. The height comparison would be more like 1.1:1, probably. Wait, did I get that backwards? Fractions have never been my strength, or my calling.

Knowledge Navigation: this video explains Apple's vision for the future. Nothing that exciting about that. But it's from the 80s, which makes it funny.

Useful household tips: this video shows how to fold over a chip bag to preserve freshness and avoid chip-spilling embarrassment. Without any kind of external technology! Impress your friends, and strike fear into the hearts of your enemies.

Three sites related to strange geography: strange maps, a blog that collects the titular items; blind atlas, which discusses the geography of invisible places; and VirtualAni, about the deserted Armenian city.

Bonus link: Brazilian artist Icaro Doria uses flags as graphs that show statistics about their countries.