Mads Klinkby’s home

Just a little method to get an url to a public avatar image from gravatar.com. readonly static MD5CryptoServiceProvider _md5 = new MD5CryptoServiceProvider(); static Uri GetGravatar(string email) { const string uriFormat = “http://www.gravatar.com/avatar/{0}.jpg”; StringBuilder sb = new StringBuilder(); foreach(byte ch in _md5.ComputeHash( Encoding.ASCII.GetBytes(email.Trim().ToLowerInvariant()) )) sb.AppendFormat(“{0:x2}”, ch); return new Uri(string.Format(uriFormat, sb.ToString())); }