Google has released Google Earth into beta. This amazing, and free, program let’s you zoom down to anywhere on Earth. It has numerous layers, such as Crime Stats, Census, 3-D buildings, roads, schools, parks, etc.
From the web site:
Google Earth puts a planet’s worth of imagery and other geographic information right on your desktop. View exotic locales like Maui and Paris as well as points of interest such as local restaurants, hospitals, schools, and more.
Here you can see a view of the Cincinnati riverfront, with 3-D buildings and highlighted roads.

There are several levels to Google Earth, ranging from free (for home use), Google Earth Plus, and Google Earth Pro. Each level increases the number of features, but also increases the price.
Google Earth gives the user some features not found in online mapping tools. Google Earth will let the user mark and store custom locations on the map. The software even includes the ability to email a screen shot through Gmail or another email program.
It appears that this product replaces Keyhole, which Google purchased last year. Keyhole was a subscription only service. It’s good to see Google give us a free version of the software.
All images are said to be taken in the last 3 years. And images are updated on a rolling basis. Based on the look of it, my neighborhood pictures are around 1 year old.
On a side note you will need a fairly powerful machine. Google recommends the following:
More specifics about what you need to run Google Earth…
Minimum configuration:
* Operating system: Windows 2000, Windows XP
* CPU speed: IntelŪ PentiumŪ PIII 500 MHz
* System memory (RAM): 128MB
* 200MB hard-disk space
* 3D graphics card: 3D-capable video card with 16MB VRAM
* 1024×768, 32-bit true color screen
* Network speed: 128 kbps (”Broadband/Cable Internet”)
Recommended configuration:
* Operating system: Windows XP
* CPU speed: IntelŪ PentiumŪ P4 2.4GHz+ or AMD 2400xp+
* System memory (RAM): 512MB
* 2GB hard-disk space
* 3D graphics card: 3D-capable video card with 32MB VRAM or greater
* 1280×1024, 32-bit true color screen
* Network speed: 128 kbps (”Broadband/Cable Internet”)