Group Chat

You can now invite multiple people to chat with you in a group using the Google Talk Gadget. When you’re chatting with a friend, just click on the “Group Chat” button to invite one or more friends to join the conversation.

New Emoticons

We’ve added a nifty emoticon picker to the Google Talk Gadget, which lets you show off your and your in three different, animated styles. Just click on the smiley in the lower right corner of your chat tab to check them out and pick your favorite look.

Popout support and Flickr slideshows

The new “My Location” (beta) feature on Google Maps for mobile helps you know where you are on the map, even if your phone doesn’t have GPS. Just press [0] to move the map to your approximate location. Save time and tedious keystrokes finding where you are, what’s around you, and how to get there.

One of the easiest tool is to view the nearest pubs, clubs, pizzerias and get to call their number directly from the Google Maps.
I tried it already in Stockholm, London, Paris and New York.