I'm not a Mathematica user, but I've always enjoyed browsing the Mathematica Stack Exchange, which might be what you're looking for. For example, here someone a

I'm not a Mathematica user, but I've always enjoyed browsing the Mathematica Stack Exchange, which might be what you're looking for. For example, here someone asks how to generate random snowflakes, and many interesting solutions are provided. http://mathematica.stackexchange.com/questions/39361/how-to-generate-a-random-snowflake http://mathematica.stackexchange.com/questions/39361/how-to-... Edit: here's a more real-life example, peeling labels from jars http://mathematica.stackexchange.com/questions/5676/how-to-peel-the-labels-from-marmalade-jars-using-mathematica http://mathematica.stackexchange.com/questions/5676/how-to-p...