99% of things you would possibly want - mainly speaking application wise - is downloadable onto your iphone, i cannot see what accessories would be suitable and suit the appearance without creating a dull effect and taking the orginal shape/eye catching appearance away?
interested still though, what was you hopefully thinking to add
There are plenty of accessories which add glamour to your iPhone besides some are really worth-buying like a portable battery to charge your iPhone on the move.. I got some uber-cool accessories for my iPhone..