I've just released a website that allows users to create sharable google map mashups using Flickr photosets. Maps are fully customisable, its possible to set map color scheme, size and even create an account to save multiple maps, custom color schemes and
map settings. Maps can be embedded in websites or blogs using the supplied HTML or just linked using custom short URLs.
The site was built using C# and the excellent
FlickrNet API library, I'd just like to say thanks to Tim and Sam and any other developers working on the FlickrNet project as we couldn't have built this without your fantastic library!
The site is a work in progress and further work will be done. Planned updates included Facebook and Twitter integration.
The website is at http://imapflickr.com/ (screenshot here) Comments appreciated