[chj]

It's impossible to place such a limit on Java/C#, but for C, it's not that hard especially if you go for 4 spaces indentation.

[sedatk]

with c# you need at least two more indents for class and a completely frivilous namespace block. i wish c# had adopted java's namespace syntax too.

[derefr]

This reminds me of one diamond-in-the-rough of Erlang's syntax: rather than a module block, you just have a module-name attribute at the top of each file (where the entire file is then related to that module.) Your functions are just right there against the left of your screen!

[erik_seaberg]

Haskell has a module block, but you don't need to indent the content because the block can end at EOF.