A few suggestions...
share and get copies:
http://www.photobox.co.uk/
automatically build a website to store in your ntl space:
http://jalbum.net/
not tried this but another free option:
http://www.darwinonline.org/index.php
if you're happy to pay - these are meant to be good:
http://www.pbase.com/
http://www.smugmug.com/
great place to seach / ask for other options:
http://www.dpreview.com/forums/
Cheers