I'm using the most current version of the plugin and WP on my little blog. Everything is working as it should in Chrome, but I just noticed that in Safari, the lightbox loads and functions, but with several anomalies: 1) It ignores the "shrink" settings and displays the image at its full size; 2) the "Download" link is persistent even though I have it unchecked in the settings; 3) The caption and "Download" link are both appearing at the top of the image, not at the bottom, as I have configured in my settings. In Chrome, my settings appear as they should: no "Download" link, caption at bottom, minimum of 60px margin via shrinking.
Some other things I noticed:
1) The lightbox now seems to conflict with Pinterest plugin, so I had to remove it. One would work without the other turned on.
2) The lightbox stops working when I activate the "Use Google Libraries" plugin; turning off the Google one fixes the lightbox.
I'd really like to get the lightbox settings working properly in Safari, and would appreciate any suggestions!
Thank you for a wonderful plugin! :)