This is an idea I've had for a long time and finally found time to build it. CloudFoil allows you to check your Xfoil results against high-fidelity full RANS CFD simulations in minutes. Because the simulations run in the cloud, simulations can be kicked off from any device including your laptop, tablet, or phone. I believe CloudFoil sports the best user interface in the industry for airfoil analysis, and it's designed to be used by experts and novices alike.
Check it out at www.cloudfoil.com when you get a chance. I hope it helps you guys design something awesome.