If you have ever had the interest in modeling card games, you might be interested in the following article and code which can used to model various poker card games.

If this is up your alley, I will point you to the excellent Poker Hand Evaluator Roundup.

The Great Poker Hand Evaluator Roundup — Coding the Wheel

I would suggest you take a look at my personally preferred project, with open source code provided by Keith Rule.

Fast, Texas Holdem Hand Evaluation and Analysis
A C# native, fast Texas Holdem Hand Evaluator.

This can be a rewarding venture in more ways than one. Good luck.