how-to

In preparing to test the Samsung Galaxy S3, I decided the oven we used for the iPad test didn't seem quite right. So I set about trying to devise a new heat contraption that would simulate the baking hot interior of a car parked in the sun, or the heat of the sun on a phone sitting out on the beach, or a similar real-life heat test.

At first, I was on the hunt for some kind of a heat-proof box … Read more

If you're running a community or brand page, there are probably local activities that you want to share with your fans. A streamlined method of doing this is by scheduling posts in advance. That way, you won't have to worry about remembering to tell everyone there's a gathering or deadline -- Facebook will do that for you.

So, if you're ready to take a more hands-off approach to keeping your fans up-to-date, here's how to get started.

To schedule a post:

Step 1: Open a Facebook page that you manage. This would be either a … Read more

Foursquare has added a new feature to its app and Web site called Connected Apps. Basically, it's a showcase of apps that got a head-start on using the Foursquare API. In the choices you'll see apps such as: The Weather Channel, Instagram, and Eat This, Not That!

When you check in to a location, you'll see the Connected Apps information right below Foursquare tips from other users. Ready to add some to your Foursquare and check them out? Here's how:

Step 1: Open the Foursquare app and head to the Me … Read more

There are many customizations you can make to Google products on the Web. Unfortunately, the omnipresent navigation bar doesn't fall into that category (as easily).

You may not even use some of the services that are linked in the navigation bar; or worse, ones you use are swept off into the drop-down menu. With a Chrome extension, Big G Black Bar Sorter, you can order the products any way you like -- putting the stuff you use just one click away. Here's how:

Step 2: … Read more

You might remember a while back when you picked your custom Facebook username. This username appears in your Facebook (vanity) URL, Facebook e-mail address, and it can even be used as your log in to save keystrokes. At the time, Facebook led you to believe that the username couldn't be changed once you picked it. Well, surprise, that wasn't actually the case.

It seems there is a one-time switch allowed, and as long as you haven't exercised this privilege yet, you're able to pick something new. If you never picked a username to begin … Read more

Google+, the social network Google is integrating into almost all of its other Web services, is rolling out a new feature today: Events. The idea is to make scheduling events and keeping track of the details (attendees, photos, etc.) a breeze.

Creating an event To create an event, simply head to your Google+ page. Click on Events in the left-hand side menu to open the details window.

There are a lot of stock pictures with small animations -- called "cinegraphs" -- added by default in the theme section at the top of the window, and they look pretty … Read more

The Internet is ever-changing, and YouTube is no exception. With Google's switch to a more minimal homepage design, it comes as no surprise that YouTube will be following that path as well. The changes aren't too dramatic, but they seem to help streamline user interaction with each video page. So instead of waiting for the newest YouTube remodel, why not take a look at it now? Here's how to get started:

Note: The following instructions have only been tested for Chrome, Firefox, Opera, and Internet Explorer.

Step 1: Open your browser of choice and open any video … Read more

MightyText is similar to iMessage, except for Android. You can send SMS from your computer or tablet (all you need is a Web browser), and still use your own phone number. You'll also be able to screen incoming calls by seeing the caller information on the computer. This is also a great way to stay in touch with friends and family if you forget your phone at home or work and can't run off to get it right away.

Note: You will need a Google account to use this app. The account is used for syncing access from … Read more

All of Apple's computers feature a headphone jack or sound output of some kind, but only a few of them offer a recording input. The iMac includes one, as well as the 15-inch MacBook Pro and the Mac Pro desktop, but you won't find one on the MacBook Air, Retina MacBook Pro, or the 13-inch MacBook Pro.

So what's an audio geek to do (aside from invest in a decent USB sound card)?

Well, in the case of the 13-inch MacBook Pro (old and new), Apple includes the option of a switchable audio port than can be … Read more