Washington's biggest problem when it comes to Bitcoin may just be that policymakers on the Hill don't know enough about it, yet.

Bitcoin is not going away, the digital currency's developers say, and they're craving more technically savvy people to support its use.

More bumps in the road are probably in store for Bitcoin. The virtual currency has seen some massive swings in value over the last several weeks, but that volatility is not likely to end soon, its lead developer suggested on Saturday.

Google is facing some tough questions from Congress over the privacy concerns raised by Glass, its fledgling augmented reality system for recording and receiving information on the fly. But on the ground at the company's I/O conference for developers, attendees are largely enthusiastic about the technology.

Samsung's AllShare Play application, which allows file sharing among the company's mobile devices, has been renamed Link, and it has a new user interface and search features.

Using your smartphone or tablet to control your Tivo box is easy and offers a lot of flexibility in recording shows and channel surfing.

In my lifetime, music has been delivered on vinyl, cassettes, eight-track tapes, CDs, and audio DVDs. How do I listen to it now? Usually with a PC or a smartphone, and occasionally with an MP3 or other media player. I downloaded much of that music or ripped it from CDs, but the rest of it came from LPs and cassettes.

You soon-to-be Verizon iPhone 4 customers can learn from the experiences of others. Take it from iPhone old-timers, you're about to enter a magical world of awesome apps running on the most simplistic, addictive device on the planet.

Once upon a time, a phone was just a phone: It simply made and received calls. The only security you worried about was if someone had picked up in the other room to listen in.

WARNING: Overclocking is not for the faint of heart. Do not attempt to hack your phone unless you understand and accept the risks of turning it into a useless "brick."

Google did its best to court developers at this year's I/O conference with a much-needed integrated developer environment, API for better games and the ability to more easily translate apps. Their allegiance will become increasingly important as smartphone and tablet hardware sees fewer dramatic improvements.

In the IDG Enterprise Interview Series, you'll hear from technology CIOs and CEOs on today's burgeoning trends, ongoing headaches and upcoming product plans. Check out this informative series from IDG Enterprise Chief Content Officer John Gallant and his team of editors.

Nokia's is rebooting its U.S. Windows Phone push with the arrival of the low-cost Lumia 521 on T-Mobile and Lumia 928 for Verizon Wireless, but increasing sales to meaningful volumes in the very competitive U.S. market will not be easy.

Users of consumer technology and social media reacted quickly after explosions ripped through crowds near the finish line of the Boston Marathon last week, sending out updates, snapping photos and recording videos that officials said could turn out to be critical pieces of evidence.

If you're a BlackBerry diehard who is willing to move to the onscreen keyboard, the Z10 can become your new device