At least 101 people were killed in Mumbai as a famous hotel and other popular sites were targeted by gunmen.
Reuters, India has a lot of information on who and why at "Reuters: Q+A-Who could be behind the Mumbai attacks and why?" They also have a slide show of pictures.
A Washington Post report "Dozens Die in Mumbai Attacks" shows some of the confusion and fear that accompanie the attack.
I've figured out how to link to specific sites in Google Maps. They even allow embedding, but they use iframe and this blog doesn't allow iframes in posts (though I can make a widget outside of a post with an iframe insert) so you can see a Google map with the Taj Mahal Hotel across from the Gateway of India near the letter C by clicking here.
The AP as hosted at Yahoo is now reporting that the Navy of India has boarded a ship they find suspicious near the city in "AP: Indian navy boarding suspicious ship off Mumbai".
Plus they have a slide show linked from that report.