Based on your financial expertise, provide your response or viewpoint on the given financial question or topic. The response format is open.

What is a good service that will allow me to practice options trading with a pretend-money account? 
Try https://sparkprofit.com/ You practice with real market prices, and it's free. Plus you can get real money pay outs if you do well. I earned 1 cent! hahaha I gave up trying to make money from it, but you get an idea of doing trades and how impossible it is to predict what the price will be. It has some tutorials and helpful things too.