Since we're talking about version 1.2, please find a list of changes below...

- Removed redundant images files -> 'prev.gif' and 'next.gif'
- Fixed width of 'prev' and 'next' links
- Added close link to lightbox image
- Added Flash by-pass code to avoid overlay issues

Please note, if you are using any Flash objects/elements in your template you will need to put the following div tag around them.

Code:
<div class="flash">your-flash-code-here</div>
Anything within these div tags (your Flash and any other code) will be ignored when the lightbox appears on the screen. This is to prevent any overlay issues. Don't worry, it'll be restored when the lightbox is closed.

As far as I know, this is the only solution (at the moment).The class "flash" does not need to exist in your css.