[Pessimist]

I have replaced

PHP Code:

    if(@function_exists('mb_convert_encoding')) {
      $lastx_thread['title'] = mb_convert_encoding($lastx_thread['title'], 'UTF-8', $stylevar['charset']);
      $lastx_thread['lastposter'] = mb_convert_encoding($lastx_thread['lastposter'], 'UTF-8', $stylevar['charset']);
    }
    else {
      $lastx_thread['title'] = iconv($stylevar['charset'], 'UTF-8', $lastx_thread['title']);
      $lastx_thread['lastposter'] = iconv($stylevar['charset'], 'UTF-8', $lastx_thread['lastposter']);
    } 


with

PHP Code:

    if(@function_exists('mb_convert_encoding')) {
      $lastx_thread['title'] = mb_convert_encoding($lastx_thread['title'], 'UTF-8', 'cp1251');
      $lastx_thread['lastposter'] = mb_convert_encoding($lastx_thread['lastposter'], 'UTF-8', 'cp1251');
    }
    else {
      $lastx_thread['title'] = iconv('cp1251', 'UTF-8', $lastx_thread['title']);
      $lastx_thread['lastposter'] = iconv('cp1251', 'UTF-8', $lastx_thread['lastposter']);
    } 


And now works for me

(Your eye avatar freaks me out! )

It is really my eye, little bit edited (color) in the Photoshop