I am looking for a gallery solution where people can view the thumbnails and then need to submit to a cart and pay to download the photo. any suggestions would be great.
gallery2 is Open Source and working on Linux and XP. I successfully use it on Linux since a week. wiith many valuable features http://gallery.menalto.com/features gallery2 allows payment methods such as paypal for example and also can eaily be tweaked for adsense. Offering multiple formats of pictures, photos with watermarks - even on large size. online photo editing tools and much more. the gallery2 website has many sample sites - another source for more sample sites is the free gallery directory at http://g2-sites.com/categories gallery2 can be stand alone or embedded in a number of CSM environments as above links-categories show the best of all: you can have one main install and a number of additional multisite installs which then require but a very few files and are alll together updated with one single update. a well guided install and lots of information in gallery forum, support forum and developper forum for a large number of modules currently Nr 1 in Google for the single search-word gallery ... may be for a reason well worth a serious consideration