If you have purchased an AT&T Go Phone, then you will need to activate it in order to begin using it. You can activate your Go Phone online by visiting the official AT&T phone activation site. Make sure to have your SIM card number handy. The official site reports that you will find your SIM card number on the plastic credit card-like card included with your phone. The SIM number begins with the number “89....

A mail-merge in Microsoft documents can be an intricate undertaking. Data from one source must be merged precisely with the other in order to form letters or create labels for each data entry. While they ultimately save users a lot of time on their mail-outs the process can be tricky and it sometimes pays to add an invisible digital signature to your work. This will protect it from being edited by anyone reviewing the template and determine the origin and authenticity of the document....

If you use Microsoft Office as your primary office suite, chances are you use Outlook to handle your email. Through the Office Social Connector, you can also integrate chat and social networking through Outlook as well, using a free Windows Live account. This allows you to communicate with people in chat while also viewing emails, therefore concentrating your communications into one central program. Writer Bio

When you ask someone to “say cheese” for a photo, you probably expect a big grin. If that person is unsatisfied with his smile, though, you may get more of a grimace or tight-lipped look. Assure your subjects or even yourself that by using the Adobe Photoshop graphics software, you can help give a makeover to just about any mouth. Photoshop’s tooth techniques may be only available on screen and not in real life, but you’ll be able to see the effects of changes such as gap closings and teeth whitening without any expensive, painful dental procedures....

If you want your Lenovo laptop to run faster, install more RAM (random access memory). Installing more RAM in your laptop is one of the surest ways to increase almost every aspect of your computer’s performance. Your applications will load faster, and you will be more productive because you can open more programs at once. Adding RAM to your Lenovo laptop is not difficult and is something you can do in just a couple of minutes....

Skype is a voice over Internet Protocol (VOiP) telephone service that allows you to make and receive calls over the Internet on your computer. Skype offers both free and paid services. Free Skype services include the ability to make and receive calls on your computer to and from other Skype members, instant messaging, file transfer and video conferencing. With Skype’s paid services, you can get a local telephone number for your computer that people can call from a traditional land or cellular telephone, and you can also call regular land or cellular telephone numbers from your computer’s Skype application....

UTorrent is a popular alternate way of downloading large files and programs, but it’s also usually blocked by Kaspersky’s firewall system. This means that if you try to access uTorrent behind the Kaspersky firewall, you will not be able to download or upload anything using the BitTorrent network. To make uTorrent work on your PC, make sure it’s listed as one of the “trusted” applications installed on your computer. Warnings Writer Bio

The picture on your Samsung LCD television needn’t fill the entire screen. Samsung TVs offer six different settings for sizing video output. The “Just Scan” mode displays the picture at its full resolution. Modes “4:3” and “16:9” force the picture into standard aspect ratios. “Wide” allows widescreen modes, such as 1.85:1. “Zoom1” and “Zoom2” magnify the image, displaying a specific region of your choosing. You can adjust to any of these settings through your TV’s menu....

When voice mail service is included with your AT&T home phone plan, your phone line is programmed to ring a preset number of times before a call is forwarded to your voice mailbox. Generally when you first sign up for AT&T voice mail service, the AT&T customer service representative will ask you what you want this preset amount to be. This amount is not set in stone however. You can request a change for your ring cycle amount....

E-Cards have been existence as a digital replacement or supplement to a traditional greeting cards since wide-spread email use started in the mid-1990s. E-cards are available through both paid, free and trial-use websites for sending to your friends and loved ones for all occasions. A common drawback in recent years has been the inability to further personalize an e-Card from the options given the user on the e-Card website. Most companies have responded by adding an option to the e-Card to attach a file or another personalized picture to the e-Card as one of the configuration options for sending the card....

While you could simply buy the most expensive high-end CPUs and GPUs for your computer, you don’t necessarily have to spend a lot of money to get the most out of your computer system. In addition, balancing your CPU and GPU isn’t as much of a concern as you may think, and largely comes down to how much money you want to spend and how you want to use your computer....

If you own or run your own Web site and are looking for ways to make extra money, then you should consider becoming a Dish Network affiliate. This program works by giving you a link or banner that you place on your page, promoting the Dish Network. Then you receive a certain amount of money every time someone follows that link and signs up for the Network’s program. You can also include the link on fliers and other promotional materials for your own business or to promote a product or activity....

Click the Tumblr Savior icon in your browser bar. If you can’t see the button in your browser bar, visit your settings and enable the Tumblr Savior add-on or extension first. Add the Tumblr username you wish to blacklist in the first blank field of your Tumblr Savior blacklist. You can also blacklist the user’s real name, if you know it, as well as any nicknames or abbreviations Click the “Save” button to make your changes permanent and blacklist any mention of the user on your Tumblr dashboard....

The Internet is full of interesting, educational content, but there are also sites that have inappropriate content for children. When you have Wi-Fi in your home, your child can access the Internet on any connected device in any room. Because you can’t watch your child at all times, consider limiting or blocking his wireless access to ensure he doesn’t see pages that aren’t age appropriate. Writer Bio

When you receive a private call, it is most likely from someone you don’t want to speak to. Private calls are those from people who want to block their numbers from appearing on caller ID screens. Bill collectors and telemarketers frequently call from private numbers. You can easily block a private caller. Tips Writer Bio

Are you afraid that your spouse or the CIA is spying on you? Do your parent’s keep you on a short leash by having a GPS unit installed on your cell phone or in the car? Then you are probably looking for a way to block the signal of a GPS device. Writer Bio

Buffering a video stream allows you to watch online videos with minimal choppiness or freezing. According to Tech Terms, a computer buffers a video by loading some of the video file data before playing it, giving the player computer some reserve memory to fall back on if the Internet connection is interrupted and the stream of video is therefore interrupted. (See References 1) The keys to successful buffering, therefore, lie in the speed of the Internet connection, the amount of RAM being used by the player computer, the amount of available memory on the computer, and the efficacy of the video player....

The CBZ file format stands for Comic Book Zip, and the file contains just that: compressed image files inside a ZIP file. Although these files are designed for use with special comic book zip reading software, you can access a CBZ file’s contents in a Windows Explorer browser by simply renaming the file extension to ZIP. Once the file is renamed, you can open the file, and extract the JPG images for use in any image viewer application....

The best way to monitor the keyboard activity of your computer is to install a keylogger. A keylogger records all keys pressed and saves that information to an easy to read text log. Keyloggers work well for recording instant message conversation and keeping track of Internet whereabouts. Writer Bio

Keyloggers record keystrokes as someone types on a computer or a mobile device. Most keyloggers are software-based. Hardware keyloggers also exist but are less common. Some keyloggers leave tell-tale signs of their presence on a system, but newer types can be very hard to detect. Signs that you’re being keylogged may include repeated hacking of your email or other password-protected accounts. Anti-malware applications can help you uncover and remove keylogger programs....