Hello Mark I like Picasa http://picasa.google.com/ because you have direct a whole database from your pictures I name every plant picture with a Latin name type in Picasa a part from the name if its in the database he find the picture in a second I also use Tiny pic for resizing http://www.efpage.de/eindex.html makes pictures in the size you want in a second with a preview and a possibility to turn the picture after resizing I have no experience with flickr so maybe other members will advice different I hope this helps you Roland -- R de Boer La Maugardiere 1 F 27260 EPAIGNES FRANCE Phone./Fax 0033-232-576-204 Email: bulborum@gmail.com