Photos not displaying sometimes

I have this problem lately mostly when viewing photos. It seems to be a bandwidth problem but I am not sure if it is
my dsl connection or my hoster. It started after I upgraded to 7.0.1 but that could be coincidence.
If I refresh when I get the text below the photo displays ok.
Also it happens more when I am logged in as Admin and the owner of the photos than when I am logged in as a guest.
Also some of the thumbnails do not display, but may display on refresh

This is what I am getting. The wierd characters continue for a page or more and is the photo itself I assume.

Time:0.286 secMemory:6.3M of 128M allowedPHP:5.2.6SAPI:cgi-fcgiOS:Linux
SQL:2 queries
+
sql    time    rows    affected
SELECT `id`, `title`, `vendor`, `version`, `update_url`, `path`, `uri`, `class_prefix`, `db_prefix`, `date` FROM `sys_modules` WHERE `uri`='photos' LIMIT 1    0.00082 sec    1    1
SELECT `ID` FROM `bx_photos_main` WHERE `Hash` = 'ecb3bbdc3e3008569d7552b87708cdaa'    0.00367 sec    1    1
Modules:1 modules loadedModules Queries:1 modules queries
+
name    type    class/file    method    begin    time
Photos    action    Module    actionGetImage    0.15720100 1273848027    -1
HTTP/1.1 200 OK Date: Fri, 14 May 2010 14:40:30 GMT Server: Apache/2.0.54 X-Powered-By: PHP/5.2.6 Vary: Accept-Encoding Content-Encoding: gzip Content-Length: 22739 Keep-Alive: timeout=5, max=99 Connection: Keep-Alive Content-Type: text/html; charset=utf-8 ��������}�z�8��������L$MۺX��zǙ�8��N����U(���H5I�ҙ<̾�>�V�B�$(Q-; �u�" � �B�P��x������'�lr��ś�cRZ����:��_^�$�z}y�4k r��o��v�~�DJ� ���777��V������V+����R�ff��/O��ہ���v�;;;�z �چsuP��ꇋQoXS�0���� lzx٧�Ұ-@�J.��i��u��u���G{cȞmv��`�X�] ~�K���h`,�J�Y��c� ��^� i�t��A)��A��#ݾ��48�p�ju[��dBK�M��u}_�a[���p��>mG���;���viw�띍 ����Ngm����4z[���N���v�[���Q��#6~�ҠD�)����a�Fad\A�OƵ�F���}�;�=����� ��ğ�'�t�_�-.j�R�`����Ŀw,�[���{#�,��k_��3ꌖ���ūe�qp�v