$("ul.logs li").each(function(){
    var nickField = $(this).children(".nick");

    var frag = parseInt(md5(nickField.text()).substring(0,6), 16);
    var r = (((frag & 0xff0000) >> 16) + 0x7f) >> 1;
    var g = (((frag & 0xff00) >> 8) + 0x7f) >> 1;
    var b = (((frag & 0xff) >> 0) + 0x7f) >> 1;

    var colorCode = (r << 16) + (g << 8) + b;
    nickField.css("color","#"+(colorCode < 0x100000 ? '0' : '')+colorCode.toString(16));
  });