Technology

· By Todd Woody
Geothermal power, not offshore oil, is the great untapped energy bonanza, according to the search giant. more

· By Michal Lev-Ram
As mobile applications turn cell phones into pocket PCs, Apple, Research in Motion and Google are battling for the allegiance of developers. more

· By Todd Woody
A 909-megawatt wind deal is just the latest move by California utilities to tap Oregon's renewable energy boom. more
· By Richard Siklos
Jon Miller and Ross Levinsohn are searching for online stars - that their old employers will one day buy. more

· By Michael Copeland
The latest microchips have gotten so complicated that companies from Microsoft to Apple to Intel say software writers can't keep up. The result could hurt computer sales. more

By Jessi Hempel
The social-networking supersite is taking flak from users, developers, and advertisers. Right about now a young CEO like Mark Zuckerberg usually steps aside quietly. Not this time. more
Bluetooth revolutionized electronics 10 years ago with its wireless technology that enables devices to communicate with each other. Here's a look at some of the latest. more

A look at Twitter.com, which hopes its audience will move beyond tech geeks and into the mainstream. more
| Company | Price | % Change |
|---|---|---|
| Freddie Mac | 3.11 | -25.53% |
| Officemax Inc Del | 11.86 | -13.56% |
| Ual Corp | 12.17 | -10.39% |
| Bluelinx Hldgs Inc | 6.92 | 9.84% |
Aug 20 3:56pm ET †
| Index | Last | % Change |
|---|---|---|
| Dow Jones | 11,417.43 | 0.61% |
| Nasdaq | 2,389.08 | 0.20% |
| S&P 500 | 1,274.54 | 0.62% |
| 10yr | 101 21/32 | Yield: 3.79% |
Aug 20 5:16pm ET †
| Company | Price | % Change |
|---|---|---|
| Analog Devices, Inc | 29.50 | -8.21% |
| Hewlett-Packard Co. | 46.22 | 5.81% |
| Cablevision Systems Corporation | 32.50 | 4.97% |
| Nvidia Corp | 14.02 | 4.55% |
Aug 20 3:58pm ET †






