Popmundo Tools

Hi, I've made a nice tool to help play the online roleplaying game Popmundo.

Take a look at TravelRoute Calculator.

This tool lets you calculate the shortest path (in traveling time) between two cities in the Popmundo universe. This tool uses Dijkstra's shortest path algorithm to search the graph with all cities and highway routes.

If you want to calculate a tour plan for your band, look at Tour Calculator.

This tool is based on some greedy algorithms used to solve the Traveling Salesman problem. Except, instead of checking only each node's neighbours, it'll search the city with the shortest TravelRoute (with above calculator).
What the tool does, is find the nearest city (let's call it A) of the starting city, remove A from the list with cities, and find the nearest city of A, repeating until there aren't any cities left. This should give good results, but the algorithm doesn't guarantee to return the fastest tour, or the tour with the least cities.