Thank you all for your help, especially fizzymagic who gave me an idea on how to remove the asp extender. Unfortunately clicking Advanced brings up a box that allows me to change the program that opens the file (i.e. EasyGPS), but it doesn't allow me to change the name of the file that is being opened (i.e. the geocaching.loc.asp). So I downloaded the file to my hard drive and then removed the asp extender. Then, as you all have suggested, EasyGPS opens the file OK. This is rather inconvenient, however, to have to do this all the time. Fizzymagic is correct that I am using Netscape. So I tried IE and (after asking me 2 or 3 times whether I wanted to download or open the file) it sent it to EasyGPS with the asp removed. So I could use IE all the time, I guess, but I would sure like to know some way to get a direct opening of the file to EasyGPS through Netscape, if possible. Any more ideas, fizzymagic? Or from anyone?