Actually,
Barny has a point. What he meant is that people can learn programming from picking up the books from the library for free (or for $1.50 late charge if kept longer).
It is true for any subject, be it math, finance or programming. MIT Open courses are popular for a reason.
That said, I'm sure our members are very savvy and they are not going to pay a cent if they can get the
same value for free elsewhere. They know they are not going to convince MFE programs that they know C++ very well because they have taken out "Learning C++ in 24 hours" from the library or watched some tutorials on Youtube.
When it comes to providing proof that you took the course from an accredited institution, reading books, watching Youtube, and certifying yourself are not going to work as far as applying to graduate programs is concerned.
What we provide is an one-on-one assistant with a curriculum tailored to MFE types that when completed, will result in a certificate from an accredited educational institution (and a well-know MFE program). Getting there is not simply as paying the tuition. You have to hit all the milestones, do the work in a timely and satisfactory manner and do well enough to get that certificate.
You could always learn C++ programming yourself from a book. There is nobody there to help when you have questions. Different goals and approach for different people and needs. There is no wrong/right here.