A helper method to easily randomize the order of elements in a given list using LINQ.

LinqListShuffler.cs

using System;
using System.Collections;
using System.Collections.Generic;
using System.Linq;

public class LinqListShuffler {

    public List<string> Shuffle(List<string> list) {
        Random random = new Random();
        return list.OrderBy(x => random.Next()).ToList();
    }
}