Online Gallery (Storage) Cost = Free unlimited storage, Pro is $25/year
Other Products = Photo stamps, cubes, framed prints
Flickr
Best of the Rest
Flickr is a great photo-sharing site that is also one of the largest photographic databases in the world with hundreds of millions of photographs. You can create groups based on the type of photographic interest. A nice feature is you can add copyright protection (licensing) to your photos. There are five convenient and different ways to upload your photos and the site has handy organization features including batch commands. The site also displays EXIF data and showing such things as camera type, focal length, aperture, shutter speed and many other items.