Source style
- Two spaces, no tabs
- Blocks use { } if its a one liner, otherwise use do ... end
- Surround equal signs with spaces, @myvar = 'foo', not @myvar='foo'
- Surround hash assignments with spaces, :foo => 'bar', not :foo=>'bar'
- Class.method(my_arg) -- not method( my_arg ) or method my_arg
- Follow the conventions you see used in the source already