Im making some changes this morning that could cause some blank pages, errors etc. This will only go on for a short time before we are back to normal.
If anyone gets 503 service unavailable, you can help me find a resolution faster by copying a link to the page you were on when it happened. If you seem locked out and it's blank, come back in just a few minutes and it should be working again - no need to report that unless it goes on a while.
As always if you have a long term issue with the site I can be reached at carl at carlsguides.com