Category Archives: ACTIVITIES

Apple Keynote SIG


Fourth Wednesday of each month, 2:00 PM

San Rafael Public Library, 1100 E Street, San Rafael, CA

The GGCS, in conjunction with the San Rafael Public Library’s TechZone, will present a SIG in which users with iPads will learn to develop Keynote presentations so that they can display whatever they choose: photos, mementos, vacation travel, hobbies or family events. Instructions using some Keynote files will be presented to develop your web site with

We will be using the library’s subscription to, an online technology learning tool.  During the session attendees will create professional looking presentations on a TechZone iMac which they can then copy to a flash drive and download to their own iPad. 

SIG leader, Ron Matteri – 415.454.0714

GGCS Meetings

Fourth Monday, 7:15 PM at the Drake’s Landing Community Room (next to Jason’s Restaurant). There is a non-member fee of $5 to attend this meeting (free if you choose to join the club @$48/yr).

Mon, September 25, 2017

This Month’s Subject: Technology 4 Life

GGCS Welcomes Linda Siegel

Come to the September 25 General Meeting to hear Linda Siegel of Technology 4 Life demonstrate and discuss the basic tools to use to browse safely online; guard against malicious programs, viruses, and ransom ware; and protect your data. The topics to be covered:

  • Detecting phishing emails
  • Browsing incognito
  • Ad blocking (adblock plus)
  • Malware protection
  • Virus protection
  • Ransomware protection
  • VPN
  • Backups

Linda Siegel and Nicole Engler founded Technology4Life, a nonprofit project of MarinLink, a 501(c)3 organization ( This technology teaching organization for older adults helps clients use technology to enhance their daily lives. As a Computer Science major at UC Berkeley, Linda hadn’t considered a career in film, but an internship at Skywalker Ranch as a database consultant led to more than 20 years at Lucasfilm. As a digital artist, she was responsible for lighting and compositing for feature films, earning credits on films such as “Forrest Gump,” the “Star Wars” prequels, and “Pirates of the Caribbean.” She was fortunate to work on the feather shots of “Forrest Gump,”which at the time were the longest computer graphics ever created.

More recently, Linda was responsible for technical training and artist management for LucasFilm, ImageMovers Digital, and other leading animation and visual effects studios. She created training in software and production techniques, artist enrichment, and development programs as well as outreach to educational institutions. Linda works with adults in the Whistlestop Computer Lab as well as offering one-on-one consulting and computer support. She creates interactive, practical education and ensures students can use and apply their knowledge. She also volunteers with Whistlestop’s Meals on Wheels program. Linda earned her B.S. in computer science at U.C. Berkeley and her MBA from Cal’s Haas School of Business. She lives in Marin County with her husband, author Sheldon Siegel.


Click here for Directions to the meeting

Apple SIG

First Wednesday of the Month, 1:00-3:00 P.M.

New Date Starting September 06, 2017. No meeting July or August.


Former GGCS President Steve Traiger and Apple Certified Consultant Chris Harnish co-lead the Apple SIG to explore and explain everything in the Apple ecosphere. Topics include Mac computers and IOS devices (iPhone/iPad/Watch, etc).

For more information,,. call Steve at 415-453-2525 or Chris at 415-927-2289.


Digital Camera SIG

DSC01062 1600x648


3rd Wednesday, 1:30 PM at the GGCS Classroom

This group compares features of digital and other cameras. The group also holds field trips. The group explores PhotoShop and other advanced programs.

For more Info call Mike Hancock 415-381-4772 or Barbara Hansen 415-332 1720



Windows X Interest Group

Windows X Interest Group

Second Thursday 1:30 PM – 3:30 PM

No Meeting July and August 2017

Microsoft Store
Village at Corte Madera
1640 Redwood Hwy, Corte Madera (Behind The Gap)

Co-leaders: John King, Ernie Ganas
RSVP: John King

Microsoft is letting us use their store for our meetings.  They provide at least 10 touchscreen laptops and a 103-inch LCD monitor.  Or, bring your own laptop, if you have one.

This special interest group is for people who have a Windows computer, are thinking about getting one or are just curious about it. We will explore the programs together. The topics to be covered will depend upon the groups interests but will likely cover:

  • The very new and different user interface
  • Difference between desktop and modern interfaces
  • What are programs vs. apps vs. charms
  • To touch or not to touch – do you need a touchscreen?
  • Related services such as Skydrive, Windows Live Essentials
  • What’s new under the hood in terms of startup, security, power, etc.

Wayne’s Computer Class

Waynes Computer Class

2nd Monday, 7:00 PM at the GGCS Classroom

Veteran beginner Wayne Johnson leads computing beginners eager to learn.  Of course there will be lots of time for Q & A. Often more experienced club members will drop in to have a refresher and/or assist.  Everyone welcome!  eMail

Attendees are encouraged to ask the most basic of questions, because we know there are others too shy to ask the same questions.



Tablet/Smart Phone SIG

Tablet/Smartphone SIG

Third Friday, 11:00 AM at the Belvedere-Tiburon Library

This SIG does NOT meet in July or August.

The Tablet/Smartphone SIG meets on the third Friday of each month at the Belvedere-Tiburon Library. Techno Reference Librarian, Ivan Silva, will be available to help us with our devices and learn how best to use them as well as how to use library resources with them.

Hope to see you at all things tablet/smartphone!

Contact Babette Bloch, 415-388-3864, or or Barbara Hansen, 415-332 1720

PLEASE RSVP at the link below by Thursday morning, to let us know if you will attend this month.  We need a head count in order to let people on the wait list know if they can attend.

Quicken and Personal Finance SIG

DSC01034 1200x800Quicken and Personal Finance SIG

Second Tuesday 11:00 A.M. to 1:00 P.M.

This SIG does NOT meet in July or August

Quicken users of all skill levels exchange questions, answers and
problems, helping one another to become more proficient in using the many
features of this Personal Finance program.  The first hour usually is a
“class” presentation of a specific feature of Quicken; second hour is
open discussion, including various Personal Fiance issues such as on-line
banking, bank rates, etc.

For more information, contact:

Babette Bloch:

Russ Flaum


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