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How To: Download mathematical applets using Wolfram Alpha

In this tutorial, we learn how to download mathematical applets using Wolfram Alpha. First, go to the website Wolfram Demonstrations. Once on this site, use the search bar to type in whatever topic you are interested in, and press enter. After this, you can scroll through and see several different applets. Next, you can click "watch web preview" to get a brief idea of what the applet does. When you find one you like, download the Mathematica Player, which you will only have to download once. ...

How To: Get Lady Gaga's vixen makeup from "Alejandro"

Lady Gaga is usually a woman of many looks, shapeshifting from armadillo shoes (as in her "Bad Romance" video) to hair bows and computer chip necklaces seamlessly. And while Lady Gaga does transition between a number of different outfits in "Alejandro," she rarely changes her basic makeup look: deep burgundy lips and silvery gold, kohl-rimmed eyes. Watch this tutorial to learn how to get Lady Gaga's main look from the music video.

How To: Save and swap OS X icons

In this video tutorial, viewers learn how to save and swap icons on a Mac OS X computer. Begin by selecting the application that you want to get the icon from, and copy it. Then open preview, go to the File menu and click on "Create new clipboard". Users are also able to apply the icons on other applications or drives. After you have copied the desired icon, select the application with the icon that you want to replace, press the Command and I buttons, select the icon and paste the copied ico...

How To: Save money on your phone bill & upgrade early for free

In this clip, learn how to make the right phone calls and press the right buttons to "trick" your phone company into giving you a free phone upgrade before you are due. You will also learn how to save money on you phone bill by using a few choice words on the telephone. This trick works for Sprint, Verizon, T-Mobile and AT&T, so not matter who your carrier is you will be golden. This clip is hosted by an ex-employee from a cell phone company, so it is full of insider tips.

How To: Bring back the "show desktop" button in Windows

In this video tutorial, viewers learn how to add the "Show Desktop" button in Windows 7. This task is very fast, easy and simple to do. Users will need to download the freeware from this site: German freeware. Once downloaded, users will then need to extract the file and pin it into the task-bar. Users may also use the keyboard shortcut by pressing the Windows button and M. This video will benefit those viewers who use a Windows 7 computer, and would like to learn how to have a Show Desktop b...

How To: Resize and alter your window on a Mac

The window on a Mac computer can be confusing if you are used to using a Windows computer. You will learn how to resize your window by clicking and dragging the lower right side corner. Clicking on the green button will not completely maximize the window it will only make it as wide and tall as you need so there are no scroll bars. You will learn many more basics on a standard window so that you can navigate like a pro.

How To: Disable the firewall in Windows XP

In this how to video, you will learn how to turn off the Windows firewall in Windows XP. This is useful if you would rather use a third party firewall to protect your computer instead. First, go to start menu and click run. Type in firewall.cpl and press okay. The firewall will now open. You will see that the firewall is on. To turn it off, select off. It will say it is not recommended, but if you must turn it off, this is the easiest way to do it. Click okay to complete the process. Your Win...

How To: Add RT/Retweet button to your Twitter page

In this how to video, you will learn how to add a re-tweet button on to your Twitter page. Normally to re-tweet, you will have to copy and paste the tweet and type in RT before the message. If you download the Firefox plug-in for re-tweeting, you just have to press a re-tweet button next to the tweet. To do this, go to the Firefox add-ons and download grease monkey. You will next have to download Twitter enhancement. Once you do this, you will see the buttons next to the tweets. You now are a...

How To: Cut up your t-shirt like a rock star

This video is a demonstration of how to cut up a T-shirt, inspired by 80's rock band fashions. Use a regular white T-shirt and start by cutting a deep scoop neck out of it, starting about an inch outside the neckband. Turn the shirt over and fold it in half Snip horizontal lines down half of the shirt all the way down. Then stretch out the thin strips. Cut the other side of the shirt the same way. Cut the sleeves off completely so it's more like a tank top. Wear the shirt over another tank to...

How To: Remove the LCD display from a G5 iMac

In this Computers & Programming video tutorial you will learn how to remove the LCD display from a G5 iMac. This video is from powerbookmedic.com. First, loosen the rubber band around the display by inserting a pointed object and freeing it slightly with your fingers. On the bottom, free the lower end of the sheet and lift it up. Now remove the two screws and dismantle the part as shown in the video. Then on the top of the display unstuck the two stick pads and remove four screws from the fro...

How To: Make a cucumber mojito

In this video from RadioLynxContent we learn how to make a cucumber mojito, which is a local special in Whistler, Canada. For this you use fresh mint and a couple of slices of cucumber. Place in a glass and press down on the mint leaves and cucumber while they're in the glass. Next add 2 shots of Bacardi White. Then next add simple syrup which is half sugar, half water. Add 1 oz of that. Then add a bit of fresh lime juice and pomegranate juice. Top it with ice and give it a good strong shake....

How To: Alternate hammer curls using dumbbells

In this video, you are shown how to alternate hammer curls, while standing up, with dumbells. They instruct you to stand up, with your legs slightly bent, so you down overload your spine. Having your dumbells at your side, keep your back straight. Next you are advised to flex your forearm, keeping your elbow as still as possible, and lower your forearm back to the starting position, and repeat with the other arm, and remembering to breathe. They reveal some common mistakes with this workout, ...

How To: Make a Spartan spear from scratch at home

To make your very own Spartan Spear, like in the movie 300, you just have to follow a few short, easy instructions. Start off by taking a broom stick, and cutting off the end. Make sure your broom stick is empty inside. Then take a hammer and flatten the last few inches of it, hammering it into a point or a flat blade at the end. Cut off part of the tip at an angle on either side, then open it back up with pliers. A few inches below the opening, take your pliers and press in on the broom stic...

How To: Do a "Palm Flip" freerun trick

In this video tutorial, viewers learn how to do a palm flip. Before attempting to do the palm flip, viewers should first perfect and control a back flip. Instead of using the hands to flip on the floor, users will press the hands against the wall to flip. Begin practicing this technique with a mat or some kind of support that will prevent you from landing on the ground. Users should get used to pushing off the wall and landing on the back. This video will benefit those viewers who are interes...

How To: Fix the battery length problem on a jailbroken iPod

This video demonstrates how to fix the batter length problem on a jailbroken iPod. First, make sure that you have a Wi-Fi connection so you could download the necessary files. Turn your iPod Touch on and locate the Installer icon. Wait until the installer program loads. Then, on the bottom portion of the screen, select the icon Install. In the Packages section, scroll all the way down to letter S and look for Services. Select it and install it. After the installation completes, go back to hom...

How To: Do a sitting toe touch for your abs

In this video, we learn how to do a toe touch. First, grab a yoga mat and place it on a hard surface. Sit down and rock back pulling your legs in the air. Now, raise your arms creasing your elbows slightly. lower and pull your legs in the air, making your arms touch your toes as close as possible. If you can just touch the ankles that is fine. You can also place your arms on the floor if raising them in the air is too much work for you. If you want, you can lay flat on the floor and raise you...

How To: Ollie on a skateboard, for beginners

It takes most everyone a long time to do an ollie but once you have it done it happens all the time. When first starting out it is a good idea to learn the technique in the grass or on some carpet so the board doesn’t roll around. It’s also a good idea to fully learn the ollie in place before you start doing it in motion. Next is foot placement, have your front foot right behind the front bolts on your skateboard and you back foot on the tail. When you press the back foot into the ground lift...

How To: Make a loud and annoying paper popper, step by step

This video demonstrates how to make a loud and annoying paper popper. Prepare a regular sheet of paper and lay it down on the table or a flat surface. Fold the lower portion of the paper at about an inch and a half (1.5") or two inches (2"). Fold it the second time at about the same length you did with the first. Then, fold the paper right in the middle in the opposite direction with your first two folds. Your paper should now be folded to resemble a nurse's hat. Hold one corner of the folded...

How To: Make a Hovercraft with Common Household Goods

This video illustrate us how to make a hovercraft with common household items. To build one, first of all, collect all of the items required for making it. You need a CD, bottle cap, balloon and super glue. Then start by applying glue to the lower end of the cap and sticking it to the center of the CD and let it dry. After it has dried, blow up the balloon and secure it up on the bottle cap tightly. Now open the bottle cap and let the balloon deflate.

How To: Make a healthier, lower fat Cajun roux

In this tutorial, Chef Andre Robin shows us how to make a homemade roux. A roux is a basis for soups, stews, gumbos and much more. You can make a roux in as little as three minutes and do it easily. First, take 1 cup of powdered roux mix. Once you've done this mix it with 2 cups of cool water and put it in a saucepan over medium heat. Once it's dark and gooey you have your very own roux. You can add onions, celery, green pepper, chicken, sausage, rice and many other different items to make yo...

How To: Propagate raspberries and blackberries

In this video, an expert gardener explains how to propagate raspberries and blackberries.To propagate, you normally need a small rooted cutting. The expert recommends that you soak the roots in water with a bit of root stimulator for about 15 minutes. Also, he says that the cutting should be planted in earth with compost and phosphorous fertilizer to help to roots grow better. When the earth is well mixed, you make a small hole, place the root in side and bury it, pressing the soil around the...

How To: Fix an iPhone or iPod Touch that won't open apps

This video is about how to fix an iPod Touch that will not open applications. You fix it by pressing and holding the power or home button which will restart your iPod that will only take a few minutes. If this does not work, fix it by uninstalling or deleting all the applications and re-installing it from the Appstore for it to work again. If both these two methods will not work, then you can restore your iPod through iTunes by clicking the button "restore". The whole process takes for just a...

How To: Protect outdoor plants and shrubs in the winter

Curtis Smith of Yard and Garden teachers viewers how to protect outdoor plants and shrubs in the winter. For instance, Lilacs and be burned by the cold weather so it is advised to not place lilac to the South or the West against a wall in the winter. Next, with a privett plant there may be damage on the leaves but others are perfect - but this is normal. This plant is an evergreen and some cells in the leaf may die which will make the leaves look damaged. This will be shown on last years leav...

How To: Remotely access the a/c in a 2010 Prius

Prius models that are equipped with tilt-slide moon roof have a remote control button on their smart keys for the remote air-conditioning system. Before leaving the vehicle, make sure the headlights are switched off or set to auto. All windows are closed and check the temperature setting of the AC system. As you return to the Prius, press the remote AC button on the smart key remote to activate the air conditioning system. The cabin will cool to the pre-set temperature without turning on the ...

How To: Add symbols and emoticons to your text on Facebook

Here we learn how to insert secret symbols from your keyboard onto Facebook or any other regular program. This only works on PCs, sorry Mac users! By holding down the alt key and pressing numbers on the keypad from 1-9 and beyond, we discover there are many different symbols that pop up. There are smiley faces, arrows, numbers, punctuation marks, and various other random symbols. Exploring these on your own is simple and will show you everything there is to choose from. You can get creative w...

How To: Get the Look Ma, Two Hands trophy in Modern Warfare 2

Modern Warfare 2 Look Ma Two Hands Trophy Guide Video. The Akimbo weapons in two hands and the trophy associates the guide during rushing in bomb squad and the gun has 10 rounds after that press and hold a control key for a new automatic weapon. The Akimbo hand guns really prevent and protect to move forward and the options will automatically ask for the good pistols and weapons. Machine guns and sound are added to the special effects for this trophy warfare game. Finally this game must provi...

How To: Peel & mince garlic

For anyone new to cooking, this basic tutorial shows us how to mince garlic, an ingredient often used in a variety of recipes. If you are going to mince a clove of garlic, you will need to separate the clove from the bulb. Before you mince your garlic, you will need to peel it, which is simple. Simply take a heavy gauge knife and smash it against your clove. The skin will break away very easily so that all you have to do is pull it off. Cut off the hard end of the garlic clove and then smash ...