Recreate the rainbow: http://codepen.io/terabaud/pen/GWvJem
c = a.getContext("2d")
w = a.width = (innerWidth/30)|0
h = a.height = (innerHeight/30)|0
z = 0
function L(t){
with(Math)
for(y0=h;y0--;)
for(x0=w;x0--;)
T=s2.value*t/1e5,
x=x0+cos(T)*(w/2),y=y0+sin(T)*(h/2),µ=T*10+x*y/(s1.value*1e2),
c.fillStyle=`hsl(${(x+(T|0)+round(cos(µ)*sin(µ)*360))%360}, 100% , 50%)`,
c.fillRect(x0,y0,1,1)
requestAnimationFrame(L)
}()
Build on this timezone thing http://jsbin.com/cehixuragu/edit?html,js,output
function display(){
var pdtTime = document.getElementById('time').value;
document.getElementById('pdt').innerHTML = pdtTime;
document.getElementById('edt').innerHTML = parseFloat(pdtTime) + 3;
}
Add functionality for integration with ellie, slack, github, appear.in
"pairing with people in different timezones"