Message me with the bounty.

When you say, "Not based on anything else" - Do you mean we cannot use common Javascript libraries such as jQuery or the many frameworks.

Could we not use the API : http://www.coinchoose.com/api.php?base=BTC

I could definitely do this, and am willing to do so. I would probably end up developing it in Python (.py), and releasing it on either Github or a website.

I am going to start this now. I do not know if I would be able to implement the inclusion of new alt coins. However, I can definitely implement the request in your first post.

This might be a good way for me to get into the community ... never know

This should only take me a few hours to complete. So I will link to the website/github page once done.

I do have a Raspberry pi to test on, but I am going to make this program run on any computer with a python environment.

Edit: Just Confirming: Would you rather this be built in Java or Python?

Same with me. I knew about it a long time ago, but have just recently decided to jump in on it. Happy mining!