Hi TT,
Glad you like PhotoSmash and also that you figured out the jQuery conflict.
Chances are real good that you've got either a bad theme or plugin(s). If you can post a link, I'll be glad to take a look and see if we can pinpoint the offending code. If so, it might be easier to switch the plugin or theme than for you to fix it. A lot of times, you fix it once and the have to upgrade and then you're fixing it again. So, it's just better to start out using something solid from the beginning than to keep patching a leaky boat.
If it's the site that's linked in your user name above, then the problem is the theme. The offending code is:
<script type="text/javascript" src="http://thetrepanation.com/wp-content/themes/atlantica/library/scripts/jquery-1.3.2.min.js"></script>
Your theme looks really good, but it doesn't load the jQuery javascript correctly. I have finally broken down and bought some themes from WooThemes myself. Very pleased with them.
WooThemes - Premium WordPress Templates*
I also noticed that it looks like one of your plugins or maybe your theme is using your site for link spam, unless you meant to link to "Cheap Electronics" and "School Grants for Women"...they're showing up at the very bottom of your page.
Cheers,
Byron
*affiliate link.