im

Competing with HTC's Droid DNA, Pantech could introduce a 5-inch 1080p HD smartphone at CES 2013 in January, according to a rumor that surfaced today.

Details of an unannounced Pantech handset called the Vega IM-A860 for now have spilled online, apparently via a Wi-Fi Alliance certificate. The document suggests that the Vega will carry a 1,920x1,080-pixel full HD screen, a quad-core Snapdragon S4 Pro processor with an Adreno 320 GPU, and support for 4G LTE.

CNET reached out to Pantech, however, the handset maker declined to comment for this story.

If history is an indicator, Pantech could … Read more

Skype lets you pick between text, voice or even video to communicate. When using the text option, your message history is saved to the client forever, by default. This means that every single message you've sent to someone is being stored on your computer -- until you take action to delete it.

If your computer is only accessed by you, then the message history may not be an issue. However, if you are sharing a computer, or you're just worried that private data could fall into the wrong hands, then check out these quick steps to delete all … Read more

Yahoo Messenger is an instant-messaging application that has been around for many years and has been a popular IM tool on different operating systems. Now that there's a port to iOS, Yahoo Messenger can be ubiquitous. It's available from iTunes and several other sites, and easy to install.

In Yahoo Messenger you can add contacts by e-mail address or invitation, break them into groups, see when they are online, and message back and forth with multiple sessions active at once. Yahoo Messenger goes beyond basic IM by adding integration with the iPhone and iPad camera. You can launch … Read more

Skype has updated its iOS app to give it some of the same features as its full client software.

Released today, the latest version lets you log into Skype with your Microsoft account and chat with contacts on Messenger, Hotmail, or Outlook.com.

Users new to Skype can create an account directly from the app. You can now tap and hold down an instant message to edit it. You can also edit your saved phone numbers directly from the dial pad.

Those of you who like to spruce up your instant messages with emoticons can choose one when typing a … Read more

We were already impressed years ago when Skype was first introduced on a full OS, but when its video call features are applied on a mobile OS, it gets even better.

The familiar blue-and-white interface makes a comeback in the mobile version of Skype. Things are a little simplified, of course, but the critical elements are easily accessible. You can quickly build up your contact list with the option to import all of your contact information from your phone's list. The call quality was high in our tests, and the video calls didn't lag and appeared very natural. … Read more

On November 6, 2012, Microsoft announced that it would be discontinuing its Windows Live Messenger client. This news falls in line with Microsoft's acquisition of Skype -- making it the company's go-to instant-message client after the first quarter of 2013. Migrating to Skype will make video calling easier, allow you to share your screen, make group calls, integrate Facebook, and add better mobile compatibility.

Looking to get a head start on merging your contact lists so you don't risk missing anyone after Messenger is retired? Just follow these quick steps:

Before getting started, you'll need to … Read more

Google Talk is an instant-messaging service from Google that you can use to send messages, files, or e-mail or make VoIP calls to people on your contact list. Since Google Talk is based on an open protocol (XMPP), it can be used to connect to any device that supports this protocol; this currently means Windows, Android, and BlackBerry devices, although other clients are bound to appear soon.

Google Talk reads your Gmail contact list, and the tight integration between Google Talk and Gmail allows you to send IMs to contacts in your Gmail account. Any chat conversations you have through … Read more

WhatsApp Messenger is an iOS (and other platform) messaging app that allows notifications to be pushed instantly. It doesn't require usernames or logins, using just your phone number as your unique ID. And, unlike some messenger apps, WhatsApp Messenger is always on. The download is fast and the install is easy.

WhatsApp Messenger has an pretty standard interface with a list of clients and a chat window for each ongoing chat session. A neat feature is setting up group chats and being able to share video and music with others at the same time. Since WhatsApp Messenger uses your … Read more

Several bloggers allege that the WhatsApp mobile chat program has weak security that puts users, which include human-rights activists, at risk.

In a series of posts on blogs and public Web pages, security and mobile researchers have been piling on the criticism of WhatsApp. Unfortunately, representatives of WhatsApp have not commented on the recent allegations, though criticism cropped up in May and even last year. WhatsApp did not respond to an e-mail from CNET seeking comment today. The company is unlisted in the San Francisco phone directory. We will update this post if we hear back.

The main complaints with … Read more