Actually, unless you're on AOL or a handful of other IPs, you can geolocate too >99% accuracy to a country level for free. See this: http://www.maxmind.com/app/geolitecity .

The city accuracy outside the US is not great.

It's fine for me to the precise town, but I'm on a static IP and someone's probably put it into one of the databases in the past.

At work, opening Google Maps zooms you straight to the exact work address. Now that's spooky.

I'll join the crowd. Worked for me: Manila, Philippines. No data available about the weather though: "i'm not sure what the weather is like in Makati,PH"

Worked for me too! Gurgaon, India

Worked for me. Berlin - Germany

Works for me. Lisbon, Portugal.

Worked for me (Waterloo, ON)