Article: After you've covered the entire cake with white frosting, use the pink and blue frosting to garnish the cake. Pipe it on in whatever shapes you like, such as flowers, dots, or stars. If you don't have a piping bag, you can put the frosting in plastic bags, snip off the corner, and pipe simple dots and swirls with it. You can also use blue and pink chocolate candies to decorate the cake.
Question: What is a summary of what this article is about?
Decorate the cake with the pink and blue frosting.

Problem: Article: Use the entire stalk, which will be cut and prepped in different ways depending on the dish. The tough, bigger pieces of lemon grass are meant to flavor dishes. These larger pieces generally are not eaten. Consider straining large pieces out before serving. However, some people enjoy sucking on them for their flavor. Store it in a plastic bag that's securely sealed. You can freeze lemon grass for as long as 6 months.
Summary: Keep pieces small for eating and larger for flavoring. Discard the dry, outermost stalks and cut off the top third of the inner stalks. Trim each root tip until the purple rings are visible. Keep fresh lemon grass in the refrigerator for up to 3 weeks.

INPUT ARTICLE: Article: If you're only interested in the latest models, compare them with Apple's online tool. For older models, check out buyer's guides from Mac Rumors and similar sites. If you're new to Macs, visit a physical Apple Store for personal assistance. Just don't be tempted to buy on the spot there are better deals. Apple tends to release new computer models every six months or less. If the current model has been around a few months, wait for an update. The "old" model will drop in price. Current or incoming college students get a major discount, as do faculty and staff at any school. Visit the online education store to get the cheaper price. After you choose a product and enter payment info, Apple will send you to another site to verify your status for free. You'll need proof of your educational status (typically a student or staff ID). If you do not have this, call or visit an Apple Store for advice. Look for summer back to school deals. Apple usually throws in a free $100 gift card to the App Store. Refurbished computers were returned to Apple due to some defect, but have since been fixed and tested thoroughly. Most are identical to a brand new computer, and with free returns you can't really go wrong. They're typically between 10% and 20% off, but you can only choose from a limited selection. Remember to check the exact model of each computer. An older model can save you some money, but make sure it has the specs you need. Apple does have clearance sales, but they're not common. Check them out from time to time and you might get lucky. Apple does not allow other sellers to use the term "refurbished." This means "used" Apple computers range from dented bricks to fully repaired beauties. PowerMax and Simply Mac are two sellers that offer "used" computers that are often as good as new. Used computers may lack the original packaging and manual. You can find cheaper deals on other sites, but check for Apple certification and good customer reviews before you buy. Even if none of the discount options above are right for you, you can save money just by shopping around. The Apple Store almost always lists the highest prices. Instead, browse authorized apple resellers such as MacMall or Mac Connection, and larger retailers such as Best Buy. Apple has approved sellers with an "Apple Authorized Reseller" title. Stores that offer excellent guidance earn "Apple Specialist" status. Search the store's online site first for discount offers. If you decide to visit in person, print out the online deal and take it with you.

SUMMARY: Choose a model. Get an educational discount if possible. Shop for refurbished computers. Check for clearance products. Look for quality used computers. Find cheaper new computers.

In one sentence, describe what the following article is about: Make sure they are still in decent condition and are not torn or haven't been damaged in any way and make sure it is extremely dry for maximum flammability. If it is damaged you can use some superglue since it is a flammable material (the fire may smell different). Whenever you clean out the lint trap, keep a small bucket or container near the dryer. Instead of tossing into the garbage, throw the lint into your container and keep in a safe, dry spot for future use.
Summary: Gather/maintain a supply of empty toilet paper or paper towel rolls/tubes. Maintain a supply of electric clothes dryer lint.

Adding grout, a fine textured version of cement mortar, will fill in the spaces between your mosaic pieces. It also unifies and enhances the design. Grout comes in many colors and you can even color the grout yourself to get the perfect match for your mosaic. It looks best if you pick a contrasting color so your design will stand out. If you used very textured or porous pieces, like shells or very uneven stones, you don't need to grout your mosaic. If you are in doubt about the grout color, black is usually the best choice, and pure white often drowns out the mosaic design. If you want a lighter color, try a cream-colored grout. Check the label on your grout to see how long it will need to set. It should be set in about 20 minutes. Then, wipe the mosaic with a clean sponge and warm water. Rinse out the sponge regularly as you wipe away grout from the surface of the tiles. If there is any stubborn grout residue left on the mosaic, or if you wait too long after it sets to wipe it off, clean the excess grout off with a clean lint free cloth or a piece of crumpled newspaper. Remove big pieces of grout stuck to the mosaic pieces with a non-scratch nylon scouring pad or a small wooden stick.
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One-sentence summary -- Choose your grout. Let the grout set and wipe away the excess.

Place it in a saucepan and heat it until it begins to steam, but does not come to a boil. Remove the milk from heat. Pour the lemon juice into the warm milk and stir it slowly for several minutes. Cover the saucepan with a dishcloth and let the curds separate from the whey for about an hour. Place a piece of cheesecloth over a bowl and pour the curds and whey into the cheesecloth. Let the curds drain for about 5 minutes. Gather the ends of the cheesecloth and hold it under cool water to rinse the curds. Continue until they are completely cooled, then squeeze the cloth to get the curds as dry as possible. Place the curds in a bowl and add the salt and cream or half and half.
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One-sentence summary --
Heat the milk. Add the lemon juice. Let the mixture rest. Strain the curds from the whey. Rinse the curds. Finish the cottage cheese.