Hi there
This website is my own project. For that website I use only imagevue admin panel to manage content (without appearance/themes settings).
The frontend is independent from imagevue (I bought and edited a layout template from themeforest.net)
I made this website only to improve SEO (static image pages with structural data and
rich snippets) what helped me a lot to rise the gallery in google search and pagerank.
PowerPack is dedicated to imagevue flash gallery and there is only few customisable plugins that extends the original imagevue functionality (adding some interaction possibilities), like voting, commenting, guestbook and some visual tweaks.