+1 for python bridge because I am much more familiar with pandas, sklearn, etc. than I am with the equivalent methods in R.

I would also like advise(NEURAL) to accept way more than 20 signal values. I know that I risk overfitting when using huge numbers of features, but I do need to export the features in order to run feature selection algorithms on them.

+1 also for Notepad++ integration with auto-compilation.