My employer has agreed to a $900 USD bounty for ODBTP support in Rails.
For Rails to support ODBTP, a core Ruby module in C would need to be
developed, as well as a Rails adapter in Ruby. Please contact me if you
are interested in this bounty or have any other questions.
For more information on ODBTP, see:
http://wiki.rubyonrails.com/rails/pages/ODBTP