virtualization

Watch guy's date with augmented-reality girlfriend

Why is it that all the geeks of the universe haven't just up and relocated to Japan by now? The latest demonstration that the island nation is a nerd utopia comes in this video of one man's real-world "date" with a programmed augmented-reality girlfriend.

Using a Microsoft Kinect, AR goggles, and some other sensors, the unidentified man in the video goes to the park with a digital representation of virtual pop star Hatsune Miku. Yes, they have virtual pop idols in Japan, too -- it's kind of like if Max Headroom and Katy Perry somehow managed to get together and reproduce a singing anime hologram.… Read more

Microsoft hard at work on one-thumb typing for Windows Phone?

Is Microsoft bringing back the old days of one-thumb typing?

Microsoft-tracking blog WM Power User today published an image of what it claims, is a new keyboard being considered by Microsoft Research. The "one-handed and next-gen soft keyboard" will be designed for Windows Phone 8, according to the blog, and feature a curved design. That curve places the keys in such a way that makes it easier for users to type with a single thumb.

Since the implementation would provide less screen real estate for the keyboard, the image WM Power User published shows each button housing three … Read more

Virtual reality vs. PTSD: Helping combat vets heal

LOS ANGELES--I'm sitting across from a soldier named Garza, trying to get him to open up about why he got caught drinking and driving.

This is a serious offense in the military, and Garza could lose his rank, if not get kicked out of the Army altogether. And it's my job as his superior officer to try to understand that Garza -- who used to be among the best in his unit -- may be struggling with the effects of post-traumatic stress disorder.

This, of course, is a simulation. I'm not in the military, and Garza doesn'… Read more

Hide and protect data with LockDisk

If you like the idea of storing sensitive data safely, securely, and away from prying eyes, you need to create an encrypted virtual disk on your hard drive. That's easier than it sounds, thanks to Klonsoft's LockDisk. This tool creates encrypted, password-protected, hidden volumes in your system. You can specify the size of your volume to make sure you have enough space for your stuff without wasting disk space. LockDisk works in 32-bit Windows editions. Some users may need to right-click the program's Start menu entry or executable file and select Run as Administrator to use LockDisk. … Read more

Parallels update adds Windows 8 support

If you have a Mac and are running Parallels Desktop to install and run various Windows installations within OS X, an update is available that will allow you to easily download and configure the new Windows 8 Release Preview on your system.

One of the highly anticipated software releases is Microsoft's upcoming Windows 8 operating system. The new OS is now in Release Preview mode and sports some radical changes to its interface, with the foremost being its radical departure from the classic desktop in favor of a new Metro interface to mirror its mobile offerings.

Unfortunately the changes … Read more

When will we have perfect speakers?

Dome tweeters, cone woofers, metal ribbons, planar magnetic and electrostatic panels all do the same thing: They vibrate air to make sound. Those technologies have all been around for decades, but the goal of making a perfect-sounding speaker has yet to materialize, so it's pretty easy to tell the difference between a real piano and the sound of a piano reproduced over speakers. Same for drums, acoustic guitars, basses, violins, flutes, horns and voices.

Electric instruments and synthesizers should be easier to reproduce in part because they don't make sound on their own; we always hear them over amplifiers and speakers. Even so, it's next to impossible to make your home hi-fi sound like a big Fender guitar amp. … Read more

Octopus Keyboard for iOS takes cue from BlackBerry 10

An iOS developer is working on a new keyboard that takes some cues from RIM's virtual keyboard in BlackBerry 10.

Dubbed Octopus Keyboard, the solution is designed for owners of jailbroken iPhones who want to get more functionality out of the virtual keyboard built into iOS. According to iDownloadBlog, which first reported on the keyboard, the software should enhance a user's ability to quickly type out a message, and can work with a host of languages.

However, the key feature is a learning function that runs in the background and determines what the user typically types out. Based on that information, words are displayed above a letter. If the user wants to add the word to the message, they can just hold their finger on the word and swipe up to make it happen.… Read more

Snapkeys calls for the death of the QWERTY keyboard

NEW ORLEANS--You know all that typing on your phone's virtual keyboard? Snapkeys says that so long as you're using a QWERTY layout, you're doing it wrong.

The company believes that there's little logic to the traditional way a keyboard's arranged, and instead offers up an onscreen virtual keyboard that uses only four buttons.

The buttons are organized by letter types: one for letters that touch the bottom of a ruled line once (like T and I); one for letters with two touch points (like K and H); one for letters with straight lines at the … Read more

Set the dinner table for Skype

The tablecloth was fresh, the juice was chilled. Francina Richardson and her family were ready for company. But instead of waiting for the doorbell to ring, this Sonoma, Calif., grandmother was listening for the distinctive trill of a Skype phone call. And her guests were joining her as part of a pioneering new initiative called the Virtual Dinner Guest Project.

Right on time, a group of youth in Cairo took a "seat" at the breakfast table. Introductions were made on both sides of the computer screen, and then, a natural conversation began. The young Egyptians, most of them … Read more

How to map a drive letter to Google Drive in Windows

Google Drive's shortcut in Windows 7/Vista shows up in your Favorites folder, while in Windows XP, it shows up in your My Documents folder. The shortcuts are easy enough to use, but if you find using a specific drive letter to be more convenient, there's an easy way to map one to your Google Drive account.

If you're comfortable using the command prompt, you can use the DOS command: subst. A better and easier way to create the drive association is using a small program called Visual Subst. It's basically a GUI front-end to the … Read more