Ok. I created a test tip (http://www.crochetme.com/tips/test-trick [1]). In addition to the image issue I emailed you about, it looks like a thumbnail was not created based on the "main photo".
Links:
[1] http://www.crochetme.com/tips/test-trick
[2] http://crochetme.com/forum/error-cron
[3] http://crochetme.com/forum/default-avatar-not-showing