I'm curious.... I installed DDBlock and ImageFlow... I see in the dropdown for the Style, "Slideshow mode", which has the usual views_slideshow presets SingleFrame, Thumbhover, ... plus the new types of slideshows i installed DDBlock and ImageFlow... When you select SingleFrame and Thumbhover, should the the fieldset which holds options for DDBlock and ImageFlow show up? seems like they are unrelated. aka ImageFlow has nothing to do with SingleFrame mode so the fieldset shouldnt show up as it doesn't affect it (i think)