JAlbum runs on Windows, Mac OS X, Linux and others and speaks 24 languages. Today JAlbum is mentioned over 3.000.000 times on the Internet (Google/Altavista) and this site has over 7000 visitors per day and a live community. I hope you find it your tool of choice for sharing images.
JAlbum is written after numerous disappointments with existing album software. With JAlbum you have full control of the look of the generated album, not just color theme and basic layout, still making an album is just a matter of drag and drop + a button click if you prefer to use one of the many existing looks. JAlbum will process your images, make index pages and slide show pages and even upload the final album to the Internet for your friends to see. No extra software is needed to view the albums, -just your web browser. Unlike "server side" album scripts, JAlbum albums can be served from a plain web server without scripting support. You can also share your albums on CD-ROM.