Friday, June 27, 2008

2008 06 03 Minutes of Mactalk Meeting.

Minutes of "MacTalk Hunter" General  Meeting:
Tuesday 3rd June 2008

Business arising:
   • AGM will be held before the next (July) meeting
   • Membership now due for all members.
   • Motion: "Members who have joined in the last 3 months
    have already paid for the 08 - 09 MacTalk year."
    Moved: Jim Bell. Seconded: Rosemary Lovell. Carried
   • Badges good but better if printed a lighter shade of blue.
   • Membership Card template tabled.
   • CD of the month delivered .. 13 sold so far
    ($130 income for the club!)
   • "Turn your Mac into a server." tabled ... see Paul Sutcliffe.
    Turn your old Mac into a backup server  ----
    ( http://www.macworld.com/article/46352/2005/08/
    oldmacnewtricks1.html )
    How to Turn Your Mac Into an FTP Server
    ( http://www.macinstruct.com/node/152 )
    How to Turn Your Mac Into a Web Server
    ( http://www.macinstruct.com/node/112 )
Apple Update:

   • News coming about  iPhone ...
    not sure nothing official yet.
    Optus, ( http://www.optusiphone.com.au/home.aspx )
    Vodafone, ( http://store.vodafone.com.au/iphone/?s_kwcid
    =iphone%20vodafone|1650977355 )
     "iPhone in Australia", (http://www.iphoneinaustralia.com/)
    {good rumor wrap up}
   • Mac OS X 10.5.3 Update released May 28th 420Mb
    (Needs 10.5.2)
   • Mac OS X 10.5.3 Combo Update is 536Mb (Needs 10.5)
    (Suggestion: in future someone should bring stand alone
    updates to the meeting for the "bandwidth challenged")
   • 10.4.11 security update issued ...
    Power PC version , Intel version
      "05/28/2008 Security Update 2008-003
    is recommended for all users."

Main Talk:
    David Morrison: VOIP
; (Voice Over Internet Protocol)
       (  http://en.wikipedia.org/wiki/VOIP )
    Introduction:
   • 40 years ago exchanges were digitised ..
    this overcame signal degradation over distance.
   • Then came the internet ... digital packets of 250 bytes sent
    ... called packet switching
   • VIOP is digitised voice packets sent over the internet
   • Can be much cheaper
    (25 - 50% cheaper to mobile phones and international)
   • VOIP needs at least 512k download speed
    but is better at1500k.
   • Drawbacks include "artifacts", echo, "break up"
    or dropped words.
   •In a blackout (power failure) voip probably won't work.
    Terry Wellard noted that exchanges gave good backup
    systems but it's not clear that they back up data transfer.
    (Check with Telstra)
   How is it done:
   •Skype ( http://www.skype.com/intl/en/welcomeback/ )
    ( On Wikipedia: http://en.wikipedia.org/wiki/Skype )
    Skype is free for computer to computer
   •Skype Out ( http://www.skype.com/intl/en/features/)
    Skype Out allows you to SMS as well as call and be
    called from a mobile or a land line.
   •SIP ( Session Initiation Protocol ) calls - free for internal,
    10 -18 cents nationwide
    (http://en.wikipedia.org/wiki/Session_Initiation_Protocol)
    You will need a SIP Phone provider
    (here is an example listing)
    (http://www.voipproviderslist.com/country/voip-australia/
      voip-providers-australia/)
   •Analog Telephone Adapter or a VOIP ADSL router
    (Wikipedia) (Some Reviews)
    Examples include "Engin" box or the
    "Billion ADSL VOIP Router",
    this service will need a VOIP provider on top of your
    ADSL provider.
    The analog box (eg Engin) is tied to a provider
    but is portable, it works from any ADSL network
    connection. A good option is to use this setup
    with a chordless phone. Example providers are:
    MyNetPhone (https://www.mynetfone.com.au/)
    from 12c/call to 250 calls $19.95
    iiNet (http://www.iinet.net.au/products/voip/rates.html)
    $9.95/mth 15c/call
   •Skype vs iChat ... similar except you can't dial out.
   •David demonstrated using a mobile phone as a modem and
    used it to make a voip call. The quality was outstanding!
   •Demo of X-Lite Soft Phone - (it crashed ...)
    (http://www.counterpath.com)
   •Headphone quality is importand and a
    USB headphone works best
    $65 USB Headset. $60 - $80 for a USB phone.
   •VOIP Phone Number: this is a special number and
    can be set up as a local number anywhere in the world.
    ie. overseas relations able to make a local call
    to you in Australia!
General Business
   •General business was mostly further discussion of
    VOIP and ADSL.
   •Possible topics for the future --
    Compression Technology, ISP Plans.
Meeting Close 7:30

Sunday, June 8, 2008

Phoenix Lander's (Now On Mars) Home page

http://www.nasa.gov/mission_pages/phoenix/main/index.html
06.06.08 -- NASA's Phoenix Mars Lander made its first dig into Martian soil for science studies and is poised to deliver the scoopful to a laboratory instrument on the lander deck.soil sample poised at instrument door

Full story
This whole post took 30seconds

Blogged with the Flock Browser

Saturday, June 7, 2008

Using the browser "Flock" to post.

"Flock" is an advanced social networking enabled browser.
It ties together different web services and helps you manage them.
You can even drag from your already uploaded photos like this one from Flickr.
This whole post took less than a minute!
See ... I really was here
Blogged with the Flock Browser

Thursday, June 5, 2008

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E    jrobson@mac1.com.au  

N  45 749 583 445


Wednesday, June 4, 2008

May MacTalk Meeting Minutes

Minutes MacTalk  Meeting  Tuesday 6th May
NB text in "... quotes" has been  copied directly from the link it follows
Business arising:
    *Disk of the month $10 money goes to MacTalk
    *Name tags under way  - should be available next meeting
    *Membership cards under way  - report to be given next meeting.
    *Call for suggestions for future topics in upcoming meetings - please pass along to 
        committee members.

Apple Update:
    New iMacs (http://www.apple.com/imac/) - everything but base model now 2Gb memory
        => to find out just how fast they are have a look at "Geekbench"

          

Main Talk: Cartridge Conservation (http://cartridgeconservation.com.au/)
    Personal History >>- Planet Ark - Sign Writing - Truck Driver for "Dangerous Goods" - Cartridge business
       * Now has about 140 test printers - patents pending in 17 countries and has exhibited 
        all over the world inc. Las Vegas.
        *Overseas recycling is mandatory and this is the coming thing. European laws mandate that
        printer cartridges must be refillable.
        *Problems in the industry include lack of knowledge and Greed.
        *There is a big difference between Refilling, Recycling and 
        Remanufacturing  (http://en.wikipedia.org/wiki/Remanufacturing)
        {also see http://www.reman.org/   "... TRI is a global non-profit organization 
         providing support for the marketing efforts of the aftermarket remanufactured products community"
        *Planet Ark (http://www.planetark.com/) is involved on recycling only not remanufacturing.
        *Laser Printers (http://en.wikipedia.org/wiki/Laser_printer)  are usually 600 x 600 dpi (See Wikipedia link)
        ***Strong suggestions***
        *Keep the manual in a safe place and READ IT!
        *Remove the paper in the direction that it is supposed to travel instead or pulling it backwards.
        *Turn a printer off for 30 minutes to clear the memory if its acting strangely.
        >"... Thermal Inkjets: Most consumer inkjet printers, such as Canon, HP, and Lexmark 
        (but not Epson printers) use a thermal inkjet;"
        >"... Piezoelectric Inkjets: All Epson printers use a piezoelectric crystal in each nozzle instead of a heating element."
        *Tips and Tricks => Care of cartridges => stop printing when you first have trouble and refill 
        rather than completely draining a cartridge.
           => get your cartridge refilled within 4 days => make sure the ink you use to refill is the correct quality
            => sit the print head of removable cartridges on wet tissue to soften and unblock (not Epson or Canon)
        *Questions to ask a salesman => what is the duty cycle? ( http://www.gcn.com/print/21_14/18907-1.html )
            "... What is a duty cycle? This rates the limits of a printer's monthly output. You should choose a printer 
                with about two to four times the duty cycle rating of the number of pages you normally print. "
            => What is the page cost to run this printer? {Take a look at =>} ( http://www.nifty-stuff.com/inkjet-printer-tco.php )
                "... I've got a finance background and love MS Excel. Combine this with my addiction to refilling 
                    inkjets and here's what you get: THE PRINTER TOTAL COST OF OWNERSHIP WORKSHEET!"
                   " ( http://www.nifty-stuff.com/Printing-Cost-Of-Ownership.xls )"
            => Are there any HIDDEN COSTS.
            *What's in the future? Take a look at Mem Jet Printers ( http://www.memjet.com/pages.aspx?id=technology )
                {NB. Play the videos by clicking on the links the speed is amazing}

Question Time:
            Continued with discussion about printers and printing and general sharing.

Meeting Close: 7:30