Thanks, yep a lot of what is required is a better way of presenting and filterring the tweets. Working out the locations for the tweets could definately be improved, especially when it's quite vague.
No problem. Mind if I ask what you're using to track my location so discreetly? Chrome never asked me for permission. :P I'm also building a location-based webapp and would like to check it out.
if (google.loader.ClientLocation != null) {
loc = google.loader.ClientLocation.address.city;
lat = google.loader.ClientLocation.latitude
lng = google.loader.ClientLocation.longitude
}
thanks again.