WaterBlock (aka blocking water) Technology

[Arinoth]

How HZO Technology Works - YouTube

HZO Lifestyle - YouTube


and here's an active demo:

HZO Water Blocking Technology Demo - YouTube


IF this actually works and isn't overly expensive to have done on electronics I can see this being a rather revolutionary type coating for a lot of people who end up with water damage to their electronics (washing machine, flooding, etc).

Also, imagine if you could have that on your cpu/mobo/etc. You would be able to run as cool as you want without worrying about condensation!