Friday, 16 December 2011

Apple MacBook Pro (2011) MC721LL/A 15.4 Inch Laptop

Editor's Preview

The MacBook is all nice and fine, and can handle all the productivity tasks that most people need from a computer. But the MacBook Pro holds the real power of the Mac system. Even some of the more basic MacBook Pro configurations can handle the media editing tasks for which this line has become famous; the more decked-out versions are the machines that pros use for nimble photo, video, and music editing. What’s more, people love them for their designs and user friendliness -- most folks who switch to Mac never go back, and those who do usually don’t have a choice. There are PCs that can handle the same tasks, but MacBook Pros are the industry standard for a reason.

Specifications

  • 2.0GHz quad-core Intel Core i7 processor
  • 500 GB Hard Drive, 8x DVD/CD SuperDrive, 4 GB DDR3 RAM
  • 15.4 inch LED-backlit display, 1440-by-900 resolution
  • AMD Radeon HD 6490M graphics processor with 256MB of GDDR5 memory
  • High Speed Thunderbolt Port, FaceTime HD Camera, Mac OS X v10.6 Snow Leopard
  • Part Number: MC721LL/A
  • UPC: 885909431618
  • Release Date: Feb 23, 2011

Build Your Own Computer From Scratch

(This Build Your Own Computer page is a January 2008 update to our previous "build your own" tutorial page, and it reflects current technology. In fact, the links on this page make a virtual kit!)

If you've eyed the computers at Wal-Mart and Best Buy, and then suffered from sticker shock, or, if what they're offering is well beyond what you'll actually need, do it old school, and build your own computer.  Building your own computer is how computers were first sold – indeed, one of the jokes among real old timers is that when they got into computers, they were sold as plastic bags full of parts, and you needed a soldering iron to put them together. 

To build your own computer, you'll need the following computer components: 


1)    A motherboard icon--  This is the part of the computer that everything else plugs into.

2)   A CPU, or "chip" icon -- This is what does the computation, and is what all those television ads are about.  Right now, the best price/performance ratio in CPUs are Intel Core 2 Duo CPUs for decently powerful machines, and Celeron 1.33 Core Duos for low budget machines good for email, the web and writing term papers, but not gaming.

3)   RAM, or the memory of the computer icon -- You'll be getting what's called DDR SDRAM, with a speed (usually something like DDR 667 SDRAM).  This is where your data gets stored when it's being manipulated.  More is always better, and faster (provided it matches the specifications on your motherboard) is always better.  It's hard to find anything smaller than 512 MB these days.

4)   Video card icon -- There are two flavors of video card –- older ones use what's called Accelerated Graphics Port, often times with a multiplier after it –- 4x, 8x.  Newer ones (and the ones you'll have the easiest time finding) use what's called PCI Express.  If you're building your own computer for gaming, you want a video card with a high end chipset, either from NVIDIA or ATI, and a lot of memory on it.  Like RAM, it's hard to find a video card with anything smaller than 512MB. (You won't want to go smaller anyway!) It's also important that your video card accepts DVI, for hooking up the newer monitors - this one has two.

5)    Sound card icon -- The motherboard in our kit already has onboard sound, but if you choose another motherboard,you'll want to get a sound card. Or, add this sound card if you want to upgrade your sound.





6)    Ethernet network card icon-- Some motherboards come with a network card built it.  You may want to upgrade to a wireless one for convenience sake.

7)    Hard drive icon  -- Bigger is better.  Make sure that you get a hard drive that works with your mother board.  The two types you'll find on the market are SATA (more modern, faster data transfer rate) and IDE (older standard, and older, smaller, harder to find drives).





8)    Mouse, Keyboard and Monitor.  Get the cheapest mouse and keyboard you can stand to use – they'll probably cost about $25, total, combined (unless you have repetative stress injuries, then go all out and go ergonomic). The place to splurge when building your own computer is on the monitor.  High end 19" and 22" wide screen monitors have plummeted in price, and will be the one component you're likely to carry over from computer to computer as you upgrade.

9)    Lastly, you'll need a computer case icon, some cooling fans (included in the suggested case), and a screwdriver.  A well lit place is also a good thing, and a magnifying glass can be a life saver.  Nearly every case sold these days has a power supply. And if you're going to build your own computer you're going to want this repair tool kit icon.

Email Marketing Campaigns for Local Radio Stations

By Dan Forootan

The 21st century hasn’t been an easy one for traditional radio. Those traveling by car used to have no choice but to listen to the radio while driving, but today’s 30-somethings have never known a car without a tape deck or compact disc player and drivers of all ages can now plug their iPod into a jack and drive as far as they want without ever listening to the radio. Those who want to listen to the radio, meanwhile, often do so via satellite radio, which carries with it a fairly ample subscription fee but offers hundreds of channels and a minimal amount of commercials in exchange. And how about the pre-teen crowd? When they’re watching movies in the back seat, how can they ever develop a fondness for listening to the radio—and experience the surge of adrenaline when a favorite song randomly pops up?

Somewhat ironically, the best way for radio to remain relevant today is by connecting personally with listeners during in-person appearances by DJs at festive occasions such as grand openings and baseball games. It’s possible to further cement the relationship with listeners by embarking upon an email marketing campaign for local radio stations during these events.

The idea of pairing local radio stations and email marketing campaigns is a particularly savvy one because the people most likely to listen to the radio are the ones who still use email regularly. Younger people communicate via text messaging and social media, but those who remember listening to AM/FM radio and are still fond of the medium will be the perfect target of an email campaign for local radio stations.
The best part of a local radio station’s email marketing campaign is how easy and inexpensive it is to set up and operate. A staffer from the radio station can stand near the booth during promotional appearances and collect email addresses from listeners as they mill about. Have someone collecting emails near the giveaway table—that’s a great way to make sure your local radio station’s email marketing campaign gets off to a rollicking start! Let listeners know that joining the email marketing campaign list is the best way for them to remain informed about giveaways and promotions as well as station news and music news in general.

Once the email addresses are collected, the next step is inputting them into a database so that the email campaign for local radio stations can begin. These campaigns can often be handled by anyone in the office with a modicum of computer experience. Email marketing software provides a fast, easy and affordable way to gather and maintain contact information, as well as send out tailored email blasts periodically.

There are many industries and businesses than can profit from email marketing. Local radio stations are right at the top of that list and can stay in constant communication with their most loyal listeners with an email marketing campaign. Find out how to get started today and enjoy immediate results with an email campaign for local radio stations!

Saturday, 10 December 2011

Tuesday, 8 November 2011

Shortcut function keys in excel

Here is a list of shortcut keys in Microsoft Excel.
  1. F1: Opens a help task pane
  2. F1 + Ctrl: Opens or closes the help window
  3. F2: To edit the text in the active cell
  4. F2 + Shift: To write a comment in the active cell
  5. F2 + Alt: Opens the save as dialog box
  6. F3 + Shift: opens the insert dialog box
  7. F3 + Ctrl: Opens the define name dialog box
  8. F3 + Shift + Ctrl:  Opens the create name dialog box
  9. F4:  To redo the last command
  10. F4 + Ctrl: To close the workbook window
  11. F4 + Alt: To close the excel program
  12. F5: Opens the Goto dialog box
  13. F5 + Ctrl: brings back to the first level of workbook
  14. F6: To shift between help taskbar and the excel window
  15. F6 + Shift: To goto the previous square in the open worksheet
  16. F6 + Ctrl: If more than one workbook is open to switch between them
  17. F7: To open spelling correction window
  18. F7 + Ctrl: When workbook window is not maximised it will move the window
  19. F8: To activate / deactivate extended mode
  20. F9: Will calculate all the worksheets in all open workbooks
  21. F9 + Shift: Will calculate the active worksheet
  22. F9 + Ctrl: To Minimise the workbook window
  23. F10: Will select the menu bar
  24. F10 + Ctrl: To open minimised window
  25. F11: Will create a chart using the current range
  26. F11 + Shift: To select a new worksheet
  27. F11 + Alt: To switch between visual basic editor and the worksheet
  28. F11 + Alt + Shift: Opens microsoft script editor
  29. F12: Opens save as dialog box
  30. F12 + Shift: Saves the active workbook
  31. F12 + Ctrl: To open the Open dialog box
F12 + Ctrl + Shift: Opens the print dialog box

Friday, 4 November 2011

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