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ATRC Podcast Notes

Podcast for July 21, 2006 - Episode 25

» Direct mp3 download  |  » Streamed version [wma]  |  Subscribe

Play time 64 minutes  - Program Notes

"We can't overemphasize the danger of this heat." ~St. Louis mayor Francis Slay (wiki)

Temperature Anomalies 1995-2004

It's hot here.  Hot everywhere.  And getting hotter...

In St. Louis the power failed yesterday for over 500,000 residents in the middle of a 100+ degree heat wave.  The national guard is evacuating residents to "cooling centers."  Each year, we exhaust 1,000,000 years worth of fossil fuel.  Above normal ocean temperatures are generating killer storm cells.  It is past time to start thinking seriously about global warming.

Today we have, mercifully, just a couple items in download news.  We have a couple of new training opportunities from @ONE and Microsoft.  Dave, continuing his "getting ready for Fall" theme will cover publishers' course cartridges in his Blackboard Feature of the Week.   He presents it as a riddle.  Haydn will speak on student frustration and what to do about it.  My tech-talk-topic will address creating PDF documents, and promote our Palomar College PCPDF service.  We have multiple gizmos this week, all having to do with iPods, and especially the well dressed iPod.

Floyd Update (skip if you don't care about Pink Floyd): The Pulse DVD (amazon - with free preview video) is terrific, and cheap, $14 at Costco.  Well worth having.  Disk 2 is a performance of Dark Side of the Moon in its entirety.  Sam Brown and a couple of other terrific backup singers add the female vocals, and the solo on Great Gig in the Sky, but still--and ever still--not with the same impact as the original by Clare Torrey.  The other outstanding feature of the concert is the lighting, as usual with the Floyd.  The lighting director (Marc Brickman) got his name second on the credits, after the overall director (David Mallet) and well deserved it.

Palomar Tech and Download News

  • If you are thinking of getting the Office 2007 beta preview, better do it before July 28.  Starting July 28, "a nominal fee will be assessed to cover the cost of providing the product to you" in the words of Microsoft.
     
  • Microsoft Private Folder 1.0 is no more.  Last week MS released this value-added piece of software as a free "special offer" to those willing to validate their copy of Windows using the Windows Genuine Advantage program.  In a nearly unprecedented move, Microsoft bowed to the agonized whine of hundreds of network administrators who said, basically, how are we supposed to manage our networks if you give users a convenient and simple way to hide and encrypt their data?  (Read about it at CNet: "Microsoft's privsate folders become a public headache" and "Microsoft shutters Windows private folders").

    We liked the product so much we created a how-to article on it but, alas, to no avail.  If you were lucky enough to download it in the brief window (no pun) it was available--you have it.  Otherwise, want to buy a copy??  Talk about a collector's item...

Training Opportunities

Blackboard Feature of the Week - David Gray

Another in the getting ready for Fall series, Dave's topic this week is publishers' course cartridges.  He breaks it down into three sections:

  1. Why Course Cartridges are better than Sliced Bread.
  2. Why Course Cartridges are worse than a Poke in the Eye with a Sharp Stick.
  3. How to get a Course Cartridge.

 

Resources

  PCOX Vodcast Episode 2: Course Cartridges [mp4 - 8:20]

Listen to this segment only [mp3 - play time = 11:26]

Teaching with Technology - Dr. Haydn Davis

Haydn's topic today is "Student Frustration and What to do about it."  He discusses an article by Tim Dotson who presents ideas on why students don't post to discussion boards, continuing from last week, and then segues into the concrete steps instructors can take to engage their students and allay student frustration.

Resources

  Notes from Haydn's presentation [pdf - 24K]

Listen to this segment only [mp3 - play time = 11:09]

Tech-Talk-Topic - Terry Gray

Converting documents to PDF

The PDF format is a simple, universal, platform-independent way to distribute documents over the web, via email, on CD, and in print.  Not only is the exact layout of the original document preserved, including page breaks and margins, but Acrobat can be used to enhance documents by adding bookmarks, links and navigation aids, document read/print/modify security, and magnification of the document can be achieved without special front-end processing.

So how does one create PDF files?

There are several ways.  We will discuss five:

Acrobat.  Full-time faculty and staff at Palomar are licensed to have Adobe Acrobat installed on their work computers.  This license has not been extended to part-time faculty, nor does our IS department permit installation on home computers, even for full-time faculty. 

If part-time faculty wish to purchase the full version of Acrobat, the least expensive vendor is probably Software-one.  Their academic price list has the pro version listed at $149.08.  CompUSA charges $299.99 for the standard version and $449.00 for the pro.  (We are licensed for the pro version at Palomar).  Of course, all computers in campus computer labs contain the full pro version, so a no-cost alternative is to simply come to a lab and perform document conversions.  In Academic Technology we maintain a faculty technology center with workstations that have Acrobat pro installed and also have scanners available for scan-to-PDF operations.

Creation of the actual PDF using Acrobat can occur in multiple ways.  The simplest way, assuming you are using MS Office to create your document, is to use PDFMaker, which is a set of macros built-in to office.  Simply click the PDF icon,

or click on the Adobe PDF menu and choose "Convert to Adobe PDF."

If you know you have installed Acrobat on your system, but do not see these elements in Office, it is probably because you installed Acrobat prior to installing Office.  If you see the menu entry, but not the PDFMaker icons, it is probably because the Acrobat toolbar is turned off.  Go to View > Toolbars to turn it on.

An alternative, separate, and I feel better method, which will work with any program, not just with Office, is to print to PDF.  When you install Acrobat, it installs a postscript printer driver which shows up as an installed printer in your list of available printers.  To create a PDF from any program, open the document you want to converts and choose Print > and choose Adobe PDF as the printer.  No physical printing will occur.  The document will be "printed" to a PDF file.  I have seen several Word files that would not convert with 100% fidelity using PDFMaker, but would using this latter method.  It has the further advantage of working with any program and not just Office programs.

We have a screen video that illustrates this procedure:

  Converting a Word Document to Acrobat (PDF)

Online services.  An alternative is to submit your document online for conversion.  Adobe offers this service, giving you 5 free conversions and then a for-pay agreement at $10 per month.  PDF Online is another such service.  What these services lack is the ability to control security and many other document properties that can be set with the full version of Acrobat, but in a pinch, they will do.  Let me hasten to say that Palomar has its own such service, however, that will not charge authenticated users or nag you with unwelcome marketing messages.

Free downloadable software.  There are a couple packages worth considering here.  CutePDF Writer and PrimoPDF.  Reviews give PrimoPDF the edge by far.  It is powered by activePDF, the same company that powers Palomar's own conversion service.  The problem with free, downloadable software is that it is a come-on to for pay products and is used as a loss leader by marketers, or worse, adware vendors.  Install free, downloadable software at your own risk.

PCPDF.  Palomar supports and manages a free online service for our employees only (authentication required) called PCPDF.  The following is a screen video on how to use it:

How to use PCPDF (requires flash player)

PCPDF supports over 180 different file formats, and seems to be very reliable.  Its drawback, as with all the free versions, is that it does not offer the same range of control over the output document as the full version of Acrobat.  If you want to apply security to the document, create bookmarks, annotate, or edit or control other technical aspects of document production, there really is no good substitute for the full version.

Conclusion.  If your document production needs are complex, use the full version of Acrobat to create PDF documents.  If you are full-time, it can be installed on your work computer, if not, use the faculty technology center or one of the campus computer labs to convert your documents.  If you do not have sophisticated document manipulation needs, it is simple to use our free, online service called PCPDF.

We will be providing a workshop on using Adobe Acrobat Fall 2006.  Click here for our training schedule, here for specifics on the workshop.

Resources

Listen to this segment only [mp3 - play time = 15:09]

Gizmo of the week

This week our gizmo(s) are on the list of the "10 oddest iPod accessories," from Business Week Online.  I have picked three:

1.  Tunebuckle: the nano belt buckle - take your iPod anywhere and keep your pants up at the same time!  [mycellworld.com - $19.95]
2.  The bullet proof iPod case - made in Japan.  And they say gun violence is not a problem there.  Stand by... [privately made, and not for sale, so far]
3.  The powder room player, better known as the "toiletPod" - an iPod dock which also dispenses toilet tissue: four--count them, four--waterproof speakers and a universal tissue holder. [from iCarta - available in July, no price specified]

These are great, but why stop at the merely functional?  Of greater interest is a new line of clothing for iPods called, what else, iAttire.  Each costume is hand made, and the prices aren't even that bad.  The cowboy costume shown below goes for $39.95.

(Source: msnbc and podcasting news)

Music

The music for today's show was provided by Magnatune.com, and is used through their Creative Commons license for podcasts.  Today's album was Making Circles by The Seldon Plan. "The Seldon Plan gets its uniquely dimensional indie pop sound from a seamless combination of bright, lilting melody and a searching, brooding undercurrent of rock and emo influences."   They have been featured on All Songs Considered and are getting a lot of big-time press.

We used tracks 3: "Westchester;" 2: "Making Circles;" 10: "New Instant;" 5: "Apertif;" 8: "Eyes Closed;" 9: "Your Unmuddied Past;" 6: "Holding Patterns are Slow;" 4: "Top Left Corner;" 1: "A Rhyming Dictionary;" 11: "Checkered Flag."

Visit magnatune and reward them for their generosity, and if you like this album, buy it.  Magnatune is not evil!

"When we ask for advice, we are usually looking for an accomplice."  ~ Marquis de la Grange

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