by 
Here’s a quick little Gmail update that will come in handy.
The next time a client, friend, or..anyone actually…sends you an email with a street address in it, Gmail will display a Google Map of the location. Like this:
The new feature needs to be enabled via the Gmail Labs tab within your Settings. Oh, and those of you that have persevered with Google Buzz, will find that adding a Google Maps link to a post will also embed a map preview.
