/// <summary>
        /// Removes a specific tag from the cloud.
        /// </summary>
        /// <param name="text">This is the tag's name that you are looking for.</param>
        /// <exception cref="ArgumentException">Says that the parameter cannot be null or empty.</exception>
        static void Remove(string text)
        {
            if (String.IsNullOrEmpty(text))
                throw new ArgumentException("The parameter cannot be null or empty!");

            foreach (Tag tag in tagList)
            {
                if (tag.Text == text)
                    tagList.Remove(tag);
            }
        }