My site was working fine prior to 2.0 updates. Now, any image that I use from the gallery within a post as a singlepic result in the following text being displayed above the image:
Warning: Division by zero in/var/sites/m/blah_blah.com/public_html/wp-content/plugins/nextgen-gallery/products/photocrati_nextgen/modules/nextgen_basic_singlepic/templates/nextgen_basic_singlepic.phpon line13
I keep on expecting this to be fixed in an update, but it hasn't been as of yet...