Random number between int.MinValue and int.MaxValue, inclusive

Here's a bit of a puzzler: Random.Next() has an overload that accepts a minimum value and a maximum value. This overload returns a number that is greater than or equal to the minimum value (inclusive) and less than the maximum value (exclusive).

I would like to include the entire range including the maximum value. In some cases, I could accomplish this by just adding one to the maximum value. But in this case, the maximum value can be int.MaxValue, and adding one to this would not accomplish what I want.

So does anyone know a good trick to get a random number from int.MinValue to int.MaxValue, inclusively?