I asked this in the embeded gallery forums here:
So far I have had no help.
I am having problems with the gallery permalinks breaking wordpress permalinks. It is causing blank pages for my wordpress permalinks. When I remove the gallery part, wordpress works, when I try to put wordpress in front of the gallery ones the word press ones work but not the gallery. I have tried completely recreating the permalink structure in both and still no go.
the wordpress root .htaccess:
The gallery root htacccess: