iPhone App Sneaks in Tethering. Act Fast!

Quasidisk is promoted as a file manager and viewer, but the app can turn the iPhone into wireless 3G modem for laptops at no extra charge.

Obama Website Crushed by Republicans' When It Comes to Download Speeds

If the presidential election were determined by how fast the candidates' Web pages download, President Obama would lose to any of his Republican challengers.

Verizon Wireless Invests $166 Million in Illinois

SCHAUMBURG, Ill., Feb. 6, 2012 /PRNewswire/ -- Verizon Wireless announced today it invested $166 million in 2011 to enhance its existing network in Illinois, which includes the expansion of 4G LTE to Rockford ...

The Buzz Behind Those Tech Buzzwords

In our piece on hot tech trends, we explained the cloud, crowdsourcing and other tricky terms. Now, we tackle those big concept buzzwords that likely get thrown around your office.

Should I upgrade to the iPhone 4S for Siri?

In this edition of Ask Maggie, a reader asks if the Siri app is worth buying a new iPhone 4S. Another reader asks for help in avoiding "bill shock" on an overseas cruise.