bitcoin-script

It would be useful to have a way to generate PrivateKeys (and their extended version) from a secure source of entropy.

Allow variables and parameters to have an unused modifier that indicates it is ok for them to be unused.

contract Test(int unused a, int b) {
    function test(int c) {
        require(b == c);
    }
}

For people looking to understand or try the tools (or just those wanting to understand how the tool works), provide the ability to use sample values.

Instead of loading the page with default values, we could add a "Show example" button somewhere on each page that fills out the fields and show how it's used.