iMessage Feature: Blue, Green, Red?

        Jim Hamm sends some interesting how-to for users of iMessage.  "One nice feature of iOS is iMessage. If both parties have a device (an iPhone or iPad) with iMessage then text messages can be sent to each other for free. This bypasses the carrier and no text message fee is encountered by either party. 

        "Apple has made it easy to determine if the message will be free for both parties. When you go to send an iMessage and tap the number (or email address) of the person you want to send the message to, take a look at the number or email's color. If it is blue it means both parties have iMessage and the text will be sent free of charge. If the color is green on an iPhone (or red on an iPad) it means the message will be sent as a regular text message and fees will be incurred by both parties. If one, or both, parties have already subscribed to and paid a monthly fee for text messaging, there won't be an incremental charge.
        "Apple's servers know if both parties have the capability of iMessage. If, say, you have an iOS device and want to send a text message via iMessage to someone who doesn't have iMessage, then the color of the number will be green or red instead of blue. Both parties could incur a text message charge from their respective carrier.  
        "If you haven't tried iMessage, you might give it a try. A quick and easy way to communicate with someone. Remember, if it's blue it's free to do...(grin)."
        But Jim, what website do you recommend for someone who needs more iMessage help?   Here comes his answer,  "Take a look here, and here for more info on iMessage." 

Laptop Battery Solution?

        When Jim Hamm wrote, " Here is an article explaining that it's not a good idea to keep your laptop plugged into electricity all the time," the question came up:  what's been your experience with charging your computer batteries?  Jim replies, "Here's what Apple says about their batteries. When using my laptop I have been just leaving it plugged in. I think now I'll start to run it more on just the battery and plug it in when it reaches a 50% discharge state."  And we know a happy battery makes a happy computer! 

Tips for iPhone and iPad iOS 7

        An iPhone and iPad user guide describing the new features of iOS 7 is recommended to us by PMUG Secretary Bobbie Pastor.  See it here
       She also reminds us of the Joint PC and PMUG SIG (Special Interest Group) that meets Saturday, from 1 to 3 pm in the Prescott Library Founders Suite.  John Carter will be speaking about helpful tips and tricks for the iPad.  

Here's the Help You Need

John Carter is a busy guy.  You've heard his PMUG presentations, maybe his SIG ones, too.  But John can give you personal help for those pesky problems that are slowing you down.          At Saturday's PMUG meeting former Prez Howard LaPittus was bragging on John's helpfulness. Email John here.   And he passes along the following info, too.         Zenda Sergo is another local resource for anyone looking to take a formal class on how to use their Apple device or to learn a particular app like iPhoto or Pages. Zenda has a website that shows what classes she is offering. All classes are 2 hours in length, and she provides handouts ("Unlike me," comments John. "but then I don't have a formal class schedule to work from.").   Click here for her website.

Let's Look at Safari

What's new in Safari : 

Describes SmartSearch Field, Tab View, iCloud Tabs, Sharing, More New Features such as better privacy, offline reading list, developer features and improvements for Chinese Users.  What is Safari : http://www.apple.com/safari/what-is.html 
Describes HTML5 and CSS3 for integrated audio and video tags, animations, special effects, filters.  Scroll half-way down the page to View demos that illustrate the capabilities of HTML5 and web standards.  
Describes the “worry-free web.”  Privacy pane, protection against cross-site scripting, phishing, and malware attacks.  Gives EV (Extended Validation) Certificate support.  
Features : http://www.apple.com/safari/features.html  describes 250+ innovative features available.  It’s a 17 page long list that explains these features.  
The Safari Extensions Galleryhttps://extensions.apple.com    
Safari Extensions are a great way for you to add new features to Safari. Built by developers, Safari Extensions use the latest HTML5, CSS3, and JavaScript web technologies. And they’re digitally signed for improved security. You can install extensions with one click — no need to restart Safari.
  1. Categories
  2. Most Popular
  3. Most Recent
  4. Bookmarking
  5. Developer
  6. Email
  7. Entertainment
  8. News
  9. Photos
  10. Productivity
  11. RSS Tools
  12. Search Tools
  13. Security
  14. Shopping
  15. Social Networking
  16. Translation
  17. Twitter Tools
  18. URL Shorteners
  19. Other
Take a look at some of these possibilities:  
AdBlock, Social Fixer for Facebook fixes,  Exposer, Facebook Photo Zoom, 1-click weather for Safari from the Weather Channel,  Gmail Counter, Awesome Screenshot, clea.nr Videos for YouTube, Facebook Cleaner, ClickToFlash, Turn off the Lights, Translate, My eBay Manager, New York Times Updates, YouTube Wide, Duplicate Tab Button, Reload Button, WIT (know which websites you can trust with the Web of Trust WOT),  Ultimate Status Bar “which embiggens shortened URLs,”  SafariRestore,  Add to Amazon Wish List, Firebug Lite for Safari, Cloudy.
Interesting:  under Most Recent you can click to install Coupons at Checkout which you click the code to apply to your favorite retail websites from e-commerce websites across US, UK, Canada, and Australia 
Under Email:  Enlocked gives mail encryption on all your devices and works with Gmail, Yahoo Mail, AOL and Microsoft Live
Under Mail you can get toolbar extension The Moscow Times and get recent and top English-language news from Russia.  Others:  breaking news from New York Times, Fox News Ticker. 
Under Other:  you can choose to install HelveticaTheWorld which allows you to make Helvetica the primary font on every web page.  
Want to develop your own extensions?  Click to join Safari Developer Program
Here’s the official notification to consider before adding Extensions: 
Extensions can modify the appearance and behavior of Safari, and access your private information at websites. Apple is providing links to these extensions as a courtesy, and makes no representations regarding the extensions or any information related thereto. When you download and install an extension, the file is delivered by the developer, not by Apple. Some of the extensions listed here may require payment to the developer for use of the extension; this transaction is between the user and the developer. Any questions, complaints, claims, or support requests regarding an extension must be directed to the appropriate software developer.  

        On the Safari menu bar go to File > Share.  You can choose to email this page, message, Twitter, or Facebook.  Go to Safari Help and note the categories there for additional ways to use Safari.          In Help note some useful tips:  have you used Reader?  You can print an article without all the ads in the sidebars.  Do you bookmark and then organize those bookmarks.  Read about this under Help, too.  

        Have you used any of the Safari features and extensions? Improvements can be both challenging and rewarding.  Want to share ideas with PMUG?  Write me at editor@pmug.us  
         Learning with Mac is fun!  And productive!    
This was today's handout at PMUG,  9-21-13 by Elaine Hardt 

Password Problems

        After speaking to the PMUG meeting this morning, Jim Hamm informs us,  "Here's another article about the NSA after our passwords again. As I discussed in my presentation today, articles about passwords and password hacking are increasingly in the news.

        "It's a tough call to balance the needs of national security with the needs for personal privacy."

14 Mac Tips

      " Here's an article with some helpful tips (they refer to them as 'hacks') for your Mac," Jim Hamm introduces his latest email to us.   "You may already be knowledgeable of these tips, but a new one (to me) I just tried was the terminal command 'purge' to free up memory. I'm not sure what it exactly did, but the command definitely freed up memory on my MacBook Air and my apps and music kept right on running. 

        "My 'Air' only has 4GB of memory, and free memory tends to disappear after using my Air for awhile, so this tip is helpful and quick to use. The article refers to a video wherein the author mentions a free App from the App Store titled 'FreeMemory,' which purportedly does the same thing. The app gets good ratings in the App Store."  
        (And if you come to PMUG on Saturday you can chat with Jim. He's the speaker this month.)