Looks interesting - I'm guessing this will be a closed source release though?
As stated in my first post it will be open source (github) so anyone can review the code and contribute, but also to ensure the code is clean of any mallware.
We're talking about a financial program, so security is key, and you would want to trust the program that handles financial transactions on your Mt. Gox account!
tl;dr
Open source all the way!