Scalite - Scala without curly braces

What might Scala look like if it used indentation rather than curly braces in most places? Enter a Github project named Scalite.

I’d be interested to see more of this. I’d also like to see the <- symbol changed to in:

for (i in 0 until 10)
    val j = i * 2
    val k = j + 1
    x += k