Although already spotted by optionsScalper here, I thought I’d mention this myself. Frank Antonsen a programmer from Copenhagen (one of my favorite cities) has written two articles which are available freely on ASP Today until 15th July. So hurry you still have time to read them freely.   The first article is a general introduction to F# and then the second digs a little deep into F# data types. Both are well written but I enjoyed part two more.   To read them you need to register, but this is...