Mac IT Pros Newsletter
Issue 6
May 2010
In This Issue
Tips from the Tech
iPhone Tips 'n Apps
Loud and Clear
Tips from the Tech
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Surf faster / More secure

Domain Name System (DNS) servers change hard to remember IP addresses into easy to remember names. Such as 17.251.200.70 into apple.com. Most internet service providers (ie. Comcast or AT&T) supply DNS information, but most are not as optimized and secure as third party DNS servers.

You can speed up your web surfing and make it more secure by changing the DNS server your Mac uses. Switch your settings to a more robust server like Google's DNS or Open DNS. Both are free to use.

Open DNS has the ability (once you register) to track and filter web traffic. This is useful for monitoring and protecting web usage of younger children. While this is possible to do using Parental Controls built into Mac OS X, you can apply the settings to your router and any computer connecting to your router can be tracked and filtered.
You can learn more about Open DNS and see the instructional videos for using Open DNS here.

Google's Public DNS doesn't have all the bells and whistles of Open DNS, but what it lacks in pizazz it makes up for in speed. Since switching to Google's Public DNS I've notice a very nice increase in my browsing.
See the full instructions for using Google DNS here.

Try them both out for yourself, they are free and worth checking out. Remember if you need help with setting any of this up, or anything else on your Mac call (847) 881-6227 and make an appointment today.
-- Dan Monge
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iPad News
With the iPad out and making waves I received some feedback in regards to those early adopters. Overall all the comments were very positive. One person is having trouble putting it down, and another hardly uses their laptop anymore now since the iPad enter their home. Which is OK, cause it's just a Windows laptop anyway. I went and checked one out myself and was really impressed.

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iPhone Tips 'n Apps
Finally, thinking about buying an iPhone? Your friends have one and wondering how you have lived without it. Well stop right there. Patience is the key now. That is because a new really enhanced version of the iPhone is due out in June or July.

As terrific as the iPhone is, the new one will offer some major changes, and much needed enhancements. Here are a few things to look for when it is released. Although still up in the air, its becoming more likely that AT&T will lose its exclusive arrangement with Apple, and Verizon will get there chance to market a version for their network.

Here are some highlights of what to expect:
  • Multi-tasking: The phone has been missing this very important feature. It currently can run only one app at a time. The new phone will be capable of running more than one app at a time, handy when answering a phone call or texting
  • Much improved camera, possibly with a flash
  • An improved display, possibly slightly smaller, but with much higher resolution
  • And front-facing video camera for those impromptu iChats or Skype calls
  • More memory, so you never run out
  • True GPS, so maybe it will finally be accurate
  • And folders, for those of you who are organized
So you might as well just get the iPad while you are waiting, but more on the iPad in a future column.

Loud and Clear
Title
Creating Your Own Podcast - Part 2
Now that you have the topics for your podcast and a way to get the audio into your computer, we are ready to open up GarageBand. GarageBand is part of the iLife suite of applications and comes pre-installed on all new Macs. Note: these instructions are based on GarageBand '09 but previous versions will be very similar.
 
When you first open GarageBand (GB) you will be shown a window with several options. Choose "New Project" and then click on podcast. You'll be asked to give your podcast project a name. Go ahead and do so and click "Create." You are now in the GarageBand interface.
 
First, if you will be using a mic other than your Mac's internal microphone, you'll need to tell GB what mic to use for recording. Go into GB preferences, and under the "Audio/Midi" tab select the audio input device you want to use.
 
On the left hand side you will see 4 different tracks. One says male voice and another female voice. Click on the appropriate track for your gender, and click the record symbol within that track. Now, begin talking into your microphone. You should see the volume level indicators within the track move as you talk. If so, you have confirmed your mic is working.
 
Now, do a test recording by clicking on the red record button at the bottom of the screen and begin talking. Talk for a few seconds and then click the record button again to stop the recording. You should now see audio waveforms from your recording. Play it back by clicking the |<| button and then play |>|.
 
If you hear your audio back, you have begun successfully recording and can continue recording your podcast. Next month we'll work on editing your audio to get a flaw-free podcast once you have it in GarageBand.

Scott Neubauer is a professional voiceover artist and producer of several podcasts with the help of his Macbook Pro. You can find out more information about Scott by visiting his website, thevoicefx.com or you can email him at scott@thevoicefx.com
Check your inbox June 4th for the next installment of exciting articles, and great professional tips!
Sincerely,
 

Dan Monge
Apple Certified Support Professional