I recently graduated from Georgia Tech's Online Master of Science in Computer Science program, and in this video I share my opinions on the program.
Clarification: At 3:30, I say "If you do one course per semester, it's around $7k". Here "it's" refers to the entire program, not a single course.
Here's a follow up video where I share how I prepared for OMSCS without a CS degree: https://youtu.be/KQ02DK8zXjg