Gallery viewer for iPhone/iPod Touch

I'm writing a new iPhone interface to my photography web site for 2010. Go to http://photography.danwright.info/m/galleries/ to give a test. Scroll and tap to select a gallery (slideshow). Tap or swipe right-to-left to advance through the slideshow, or swipe from left-to-right to go back one slide. Swipe vertically to jump to the beginning or end of the slideshow. To return to the index, swipe down while viewing the first slide, or tap while viewing the last slide (horizontal swiping will wrap around to the start/end of the show). Please give me your feedback!