Here's a round-up of toys that play with tags/folksonomies (for more on this topic, check out this post on the Guardian blog)...
- Tagwhere calls itself a "social local pages." It is a geographic listing of places near you, organized by you.
- The del.icio.us Treemap is a map of the current links on del.icio.us popular.
- Trendalicious
is a near real-time view of website popularity trends, like Treemap, as
reflected by the del.icio.us social bookmarking service.
- de.lirio.us is yet another link sharing service. It's akin to del.icio.us, Spurl and Furl
