Lauren Crabbe
Here are some of the amazing photos taken by Richardson on his iPhone 5s.






For the past decades, the debate between Canon Vs. Nikon is still unsettled and many are still asking which of these two camera companies is the best? These two companies were the first to make the leap from film to digital, and their initial presence in the market make them the dominant players and still developing and pursuing innovation. If you have read some digital SLR press releases, you'll notice some similarities on both products of these two companies especially in terms of technical aspects and innovation. Either Canon or Nikon will come up with almost the same innovation on their products.
RAW vs. JPEG? Which file format is advisable for photographers who are just starting and even those who are already professionals? Each has their own opinions on which of the two they preferred the most. Some prefers JPEG, and some loves RAW. Many have been asking which really dominates among this two so I decided to share some thoughts and experiences on this debate. Before I got my first DSLR, I have read several articles about this. By the way, to those who are new, I'm talking about which file format saving you use with your photos in your camera.
I took two images with a RAW+JPEG FINE mode; 1 overexposed and 1 underexposed. I created two presets for the underexposed and overexposed images to adjust it back to a usable image. I applied the same preset to the underexposed RAW and JPEG images and other preset to the overexposed RAW and JPEG images. See the difference when you apply the same preset to the RAW and JPEG files. Did you notice how the two differs? Observe carefully how the underexposed RAW turned into a nice image while there is a little distortion on the colors of the underexposed JPEG file. Also try to observe closely the overexposed photos with applied preset. Let us try to elaborate further these two shooting modes.
RAW
Shooting in Raw provides you with plenty of flexibility when deciding how the final image looks when you post process it on programs like Adobe Lightroom. RAW files hold all the RAW data captured by the camera, uninterrupted and unaltered. It can be thought of as digital negatives. Raw gives you maximum control in the digital darkroom. It allows you to change white balance, exposure, saturation, sharpness, curves, etc with less quality loss than you’d experience with JPEG. Somehow shooting in RAW only allows you to shot less than shooting in JPEG. RAW files consume more memory on your card since it holds all the RAW data captured by the camera. Viewing a raw file is not a big problem at all, you can download softwares like PICASA Photo Viewer.
JPEG
JPEG file contains less data which depends on the specified size and compression/quality settings. JPEG compresses image data into a smaller file size. The advantage of JPEG is that it is easy to view and edit with any image editing program. You can maximize your memory card which allows you to shoot more since JPEG are stored in small file sizes. However you have less control over the way the final image appears since it is a compressed file which loses some image data. Correcting mistakes of color and exposure will be a little harder compared with the RAW shoot.
If you're the sort of person who always dreamed of developing your own film, then RAW is the perfect choice. Shooting in RAW usually makes the most sense if your goal is to get the highest quality image possible. On the other hand, if you enjoy taking photos much more than manipulating them, JPG is a much better option.
Exposure plays very important part in taking good pictures. This determines whether your shot was properly exposed, underexposed or even overexposed.There are three main elements that need to be considered when playing around with exposure; ISO, Shutter Speed and Aperture. Aperture is ‘the size of the opening in the lens when a picture is taken. ISO is the the measure of a camera sensor’s sensitivity to light. Shutter speed is ‘the amount of time that the shutter is open’. These three elements forms the "Exposure Triangle".
Aperture is like a window. If it’s fully open, the more light gets through and the room is brighter.
Shutter Speed is how long the window is open. The longer you leave them open the more that comes in.
ISO is the amount of noise you will see when you are inside the room. The higher the ISO, the more noise you see in the room.
Aperture is measured in "f-stops", for example f/2.8, f/4, f/5.6,f/8,f/22 etc. Moving from one f-stop to the next doubles or halves the amount of light that gets in. It also affects the Depth of Field (DOF). Depth of Field is the amount of your shot that will be in focus.
Higher f-stops(e.g f/11 to f/22) means larger depth of field, while lower f-stops(e.g f/1.2, f/1.4, f/1.8, f/2.8) gives you shallow depth of field.
Shot @ F/1.8 (Blown out background)
Shot @ F/11 (Larger Depth of Field)
1/400 Shutter Speed (Freezes the image)
20'' Shutter Speed (Light Trails and image blur)
The ISO speed(100, 200, 400, 800, etc) determines how sensitive the camera is to incoming light. A lower ISO speed(100, 200, 400) is almost always desirable, since higher ISO speeds dramatically increase image noise.
Shoot @ ISO 1600 (Can you see the noise?)
Remember that thinking about either Apperture, ISO, Shutter Speed in isolation from the other two elements of the Exposure Triangle is not really a good idea. As you change any of these elements, you’ll need to change one or both of the other elements to compensate for it.
For example if you speed up your shutter speed one stop (for example from 1/125th to 1/250th) you’re effectively letting half as much light into your camera. To compensate for this you’ll probably need to increase your aperture one stop (for example from f16 to f11). The other alternative would be to choose a faster ISO rating (you might want to move from ISO 100 to ISO 400 for example).
Web Goes on Strike! January 18, 2012 marked the Largest Online Protest. Thousands of sites went blackout and protested against SOPA and PIPA, two US bills racing through Congress that threaten prosperity, online security, and freedom of expression. However, many are still unaware of what SOPA and PIPA all about and how could it affect the Internet and its users.
Stop Online Piracy Act (SOPA), also known as House Bill 3261 or H.R. 3261 , if made law would allow the U.S. Department of Justice, as well as copyright holders, to seek court orders against websites accused of enabling or facilitating copyright infringement. Depending on who makes the request, the court order could include barring online advertising networks and payment facilitators from doing business with the allegedly infringing website, barring search engines from linking to such sites, and requiring Internet service providers to block access to such sites.
PROTECT IP Act (Preventing Real Online Threats to Economic Creativity and Theft of Intellectual Property Act of 2011 or PIPA), also known as Senate Bill 968 or S. 968 is a proposed law with the stated goal of giving the US government and copyright holders additional tools to curb access to "rogue websites dedicated to infringing or counterfeit goods", especially those registered outside the U.S.
Now the government and corporations could block any site, foreign or domestic just for one infringing link. Sites like YouTube, Twitter Facebook would have to censor their users or get shut down since they become liable for everything users post. Private Corporations will have the ability to shut down unauthorized sites where people download Movies, TV Shows and Music. An ordinary users could go to jail for five years for posting any copyrighted work-even just singing a pop song.
Sites that we have been using and had a great help to us like Wikipedia, Mozilla, WordPress.org, MoveOn.org, TwitPic, Minecraft, Free Press, Good.is, Reddit.com are just some of the many sites that will be affected with these bills.
As quoted by Mark Zuckerberg, CEO of Facebook, "The internet is the most powerful tool we have for creating a more open and connected world. We can't let poorly thought out laws get in the way of the internet's development. Facebook opposes SOPA and PIPA, and we will continue to oppose any laws that will hurt the internet."
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It has been a tradition for most of us Filipinos especially in our family to prepare 12 or 13 kinds of round fruits in our dining table. We believe, like most of us that each fruit represents one month in the coming year and the round shape is believed to bring good luck for that month. Well, this is what we have at our little table for this coming 2012.
Most Operating Systems(O.S) have their own default log on screen everytime you lock, hibernate, sleep, restart and turn your computer on. Log on screen on different operating systems have their unique log on boxes and background picture. For over years of using your personal computers and laptops aren't you sick of looking your default log on which adds load to your boredom? Well, I know, lot of us wanted to have something new and cool. Many of us have been wondering if there is a way to change our old and boring default log on screens. The answer is YES! There are several ways to change your log on screen. I'll be sharing two out of many methods to do it. These methods are applicable only to windows users.
Method A
1. Download and Install Tune Up Utilities. Here, Im using Tune Up Utilities 2011.
2. After installing, open Tune Up Utilities.
3. Click on the Customize Windows Tab.
4. Click Log On Screen.
5. Click Create New.
6. Click Search Local Hard Drive and choose the background you want.
7. Choose the appropriate alignment and you can see the preview on the right side of the window.
8. Hit the Save Log on Screen.
9. Finally, Lock your computer to see your new Log on Screen.
Method B
1. Download and Install TweaksLogon. Check their official site or download it here.
2. After Installing, open TweaksLogon.
3. Click on Change Log On Screen and locate your desired background.
4. After finding your desired background, hit the Open button.
5. Your Log on Screen background is changed. check it out by clicking Test Button.
The number of Facebook Groups have been growing rapidly everyday and we have been members to some of these groups. Some of your friends or maybe you have created a Facebook group to gather all your friends in one environment where you can share,chat, interact with them. Some of these are Groups for your High School and College friends, bestfriends, schoolmates, batchmates, neighbors, bandmates and even your own church-mates.
Somehow there comes a point where members of your group send messages on your group chat which not concerns you and it keeps on popping on your window which makes you feel irritated. You may be wondering if there is a way that you can stop or turn off your group chat from popping your window. Well, it is indeed possible.
Here is how you do it!
1. Go to your Group and look at the upper right where you can see the button "Edit Settings".
2. Uncheck the "Send me group chat messages" then hit the "Save Settings".
There you go! You will no longer be annoyed by unwanted chat messages from that specific Facebook Group!
Just recently, Facebook have updated their chat system. Most of us doesn't like it for the reason that the new Facebook chat is not so user-friendly. When clicking the Chat on the lower-right side of the monitor, it opens up and fully fills the right side of your monitor. Unlike the old Facebook chat system, in these new chat system, you cannot directly see all your online friends. Instead, what's on your list will be those friends you chat the most and even their offline, you can still see them on you chat list. And you hiding your chat list more complicated since you are required to click on the settings button below and click Hide Sidebar.
Somehow, there is a way on getting back your Old Facebook Chat. Thanks to Greasemonkey developed by Anthony Lieuallen, Aaron Boodman and Johan Sundström, this is all possible. Greasemonkey is an add-on for Mozilla Firefox which was last updated last July 20, 2011. It allows you to customize the way a web page displays or behaves, by using small bits of JavaScript. This also works for Google Chrome. Here is how it is to be done.
For Mozilla Firefox:
1. DOWNLOAD Greasemonkey for your Mozilla Firefox if you are using Google Chrome or other browser while reading this.
2. If you are already using Mozilla Firefox while reading this, just click HERE to download then proceed immediately to step no. 4.
3. If you are using Google Chrome in downloading this, locate where the download has been save. Click the file, Click Select program from a list of installed programs then hit OK. Click browse, find and double click Mozilla Firefox folder, then click firefox, then click another OK.
4. Your Mozilla Firefox will be opened and there will be a pop-up window, click install now. Then another pop-up of the add-ons window will appear, click Restart Firefox.
5. After restarting your Mozilla Firefox you can see this cute little monkey on the upper right side of your screen. This indicates that you have successfully installed Greasemonkey on your computer.
6. Now, Clike here to DOWNLOAD the script for your chatbox. There will be a pop-up like this then click install.
7. Restart your browser now and check your Facebook in Mozilla Firefox now. Boom! Your old Facebook Chat system is now back!
For Google Chrome:
Just proceed immediately to step 6 in installing Greasemonkey in Mozilla. You will see these pop-ups. Click install then another install.
Refresh your Google Chrome browser and go to your Facebook. Your Old Chat box is now back just like in the picture on step 7 above.
REMINDER: This will not be stack or saved on your account. Your old chat box will just be visible to the computer where you installed this.
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