Category: Meeting Notices

I hope you had the Summer you were wanting, whether it was packed full of events and trips, or laid back and quiet. For those who chose the quiet option, enjoy it for a few more weeks, as things are kicking up for Fall.

Glenside will once again be participating in the largest (as far as I know) classic computer festival, Vintage Computer Festival – Midwest, or VCF-MW (https://vcfmw.org/). While not a Color Computer specific show, the entire Tandy line was represented in 2024, and I expect the same this year. Last year’s show comprised 50,000 sq ft of classic computer (and telephone) awesomeness, and this year’s show will fill the expanded 66,000 sq ft space. For those that attended last year, expect more of the same. I know, as GCCC President, it may seem heretical for me to champion another show, but this is less a classic computer show and more a treatise on how much interest in classic computer still exists, across the brands.

Just a few weeks later, Tandy Assembly (https://www.tandyassembly.com/) touches down in Springfield, OH. Representing Glenside, show co-organizer Ian Mavric asked if I could present at the show, so I’ll be sharing some technical details on the CC3 MMU.

Mark Overholser just pointed out in Facebook that he’s starting to plan Tandy Retro Show 2026. Thus, if you have a project that you want to get in front of folks and it won’t materialize for VCF-MW or TA, TRS 2026 is your next best time to share. And, TRS2026 is not CoCo specific, so we welcome all Tandy options.

Finally, I realize I’ve not shared the confirmed date for the 34th Annual LAST Chicago CoCoFEST!, which is April 24 and 25, 2026. More details to follow.

Please join us this Thursday. As is standard, We will open the call a bit early at 7PM for some discussion and to help anyone with “technical difficulties”.

To join the Meeting

https://us06web.zoom.us/j/82797367585?pwd=OUxibkJaR2N1SUtSOU9EUUlYeXBJQT09

Meeting ID: 827 9736 7585
Passcode: GCCC

One tap mobile

+13126266799,,82797367585#,,,,*686821# (Chicago)

Meeting ID: 827 9736 7585
Passcode: 686821
Find your local number: https://us06web.zoom.us/u/kdIAqFZbZR

Please download and import the following iCalendar (.ics) files to your calendar system.
Monthly: https://us06web.zoom.us/meeting/tZYqfu6rqDwvEtGPAHF62Rhv1v5lakjdaO9W/ics?icsToken=98tyKuGqqTItGdKStRGCRpwQB4r4KOnwpmZYj7d6rD7NJXYBUAvgZ_QXPrN0GtzR

For those unable to join us on Zoom or have prior commitments, we will livestream and have a replay available on our YouTube channel (https://www.youtube.com/channel/UCFk2dMxcjJcX2qbSqFHQMbA). Recently, Facebook has made it harder to stream to their platform, but I’ll keep trying to stream to our Facebook page (https://www.facebook.com/groups/290791956162).

Is it Retro-Brite time for your CoCo?

In the Midwest, at least, Summer comes with sunny days and what seems like copious amounts of humidity, neither of which is good for any computer, much less a ~40 year old CoCo. But, folks have sometimes taken their computer or MPI enclosure out in the Sun for a tan, sometimes plastered with some chemicals, sometimes now. Results vary, but some swear it lightens yellowed cases and brings back that new case look. I’d love to hear if anyone has tried it and gotten good results. I bought the chemicals years ago, but have never pulled the trigger.

But, even if retro-briting your CoCo is not on your Summer to do list, I still hope you’re enjoying the season and maybe getting in a bit of the hobby as well. On behalf of the club, we’re taking it easy over the Summer, though I do want to call out Grant Leighty, who should have our CoCoFEST 2026 dates locked in this week, and he negotiated some savings for next year’s show. Donations are coming in early, which will help with the 2026 show, so consider now if you have anything we can add to our No Minimum Bid Auction!

Please join us this Thursday. As is standard, We will open the call a bit early at 7PM for some discussion and to help anyone with “technical difficulties”.

To join the Meeting

https://us06web.zoom.us/j/82797367585?pwd=OUxibkJaR2N1SUtSOU9EUUlYeXBJQT09

Meeting ID: 827 9736 7585
Passcode: GCCC

One tap mobile

+13126266799,,82797367585#,,,,*686821# (Chicago)

Meeting ID: 827 9736 7585
Passcode: 686821
Find your local number: https://us06web.zoom.us/u/kdIAqFZbZR

Please download and import the following iCalendar (.ics) files to your calendar system.
Monthly: https://us06web.zoom.us/meeting/tZYqfu6rqDwvEtGPAHF62Rhv1v5lakjdaO9W/ics?icsToken=98tyKuGqqTItGdKStRGCRpwQB4r4KOnwpmZYj7d6rD7NJXYBUAvgZ_QXPrN0GtzR

For those unable to join us on Zoom or have prior commitments, we will livestream and have a replay available on our YouTube channel (https://www.youtube.com/channel/UCFk2dMxcjJcX2qbSqFHQMbA). Recently, Facebook has made it harder to stream to their platform, but I’ll keep trying to stream to our Facebook page (https://www.facebook.com/groups/290791956162).

The 33rd Annual “Last” Chicago CoCoFEST! is a wrap

It’s been a few days since the show, and I think we’re all finally recovered. The show is awesome, but it’s a lot of work, so forgive us being quiet for a few weeks. We appreciate all who attended (physically or virtually), exhibited, presented, or volunteered. It takes the entire community to make a great fest, and each of you helped. Thanks especially to Grant Leighty, who tirelessly worked behind the scenes to ensure we all enjoyed ourselves and things ran smoothly. If you missed a presentation or just want to rewatch, they have all been recorded and are available on our YouTube channel in a playlist. Enjoy!

It’s almost Summer, so I expect folks are leaving their CoCo caves and enjoying some of the impressive weather and travel. Remember to turn off your CoCo when you’re not using it, to preserve it for the Fall and Winter ahead. If you happen to be not outside and disconnected, Grant and I would love to hear about what went well and what we can improve as we gather ideas for the 2026 fest. I’m especially in more thoughts on the Friday-Saturday date switch. We’ll also go over the fest financials and answer any event-related questions.

Please join us this Thursday. As is standard, We will open the call a bit early at 7PM for some discussion and to help anyone with “technical difficulties”.

To join the Meeting

https://us06web.zoom.us/j/82797367585?pwd=OUxibkJaR2N1SUtSOU9EUUlYeXBJQT09

Meeting ID: 827 9736 7585
Passcode: GCCC

One tap mobile

+13126266799,,82797367585#,,,,*686821# (Chicago)

Meeting ID: 827 9736 7585
Passcode: 686821
Find your local number: https://us06web.zoom.us/u/kdIAqFZbZR

Please download and import the following iCalendar (.ics) files to your calendar system.
Monthly: https://us06web.zoom.us/meeting/tZYqfu6rqDwvEtGPAHF62Rhv1v5lakjdaO9W/ics?icsToken=98tyKuGqqTItGdKStRGCRpwQB4r4KOnwpmZYj7d6rD7NJXYBUAvgZ_QXPrN0GtzR

For those unable to join us on Zoom or have prior commitments, we will livestream and have a replay available on our YouTube channel (https://www.youtube.com/channel/UCFk2dMxcjJcX2qbSqFHQMbA). Recently, Facebook has made it harder to stream to their platform, but I’ll keep trying to stream to our Facebook page (https://www.facebook.com/groups/290791956162).

CoCoFEST! Final Planning

We’re within the 30 day mark now, and the main hall is completely sold out (Don’t worry, there are still some tables left in our overflow area as well as the hallway :-). I’m making a plea for someone to sign up for a table in the hallway to keep poor AJ from Forgotten Machines and his rolling exhibit table company, as we like AJ and don’t want him to be lonely!

This is our last virtual get together before we converge on the Carol Stream Holiday Inn, so bring any last minute questions or plans to our meeting. If you’re planning to attend in person, get registered at tandylist.com, so I know how you want your badge printed! And, if you’re an exhibitor or presenter, I hope you’re putting the finishing touches on your work. (nothing this comes from an avid procrastinator)

The show will double as our May meeting, as is customary, so we’ll be taking a break until our June meeting after the show. As I’ve said in past months, I hope to see you all at the show!

Please join us this Thursday. As is standard, We will open the call a bit early at 7PM for some discussion and to help anyone with “technical difficulties”.

To join the Meeting

https://us06web.zoom.us/j/82797367585?pwd=OUxibkJaR2N1SUtSOU9EUUlYeXBJQT09

Meeting ID: 827 9736 7585
Passcode: GCCC

One tap mobile

+13126266799,,82797367585#,,,,*686821# (Chicago)

Meeting ID: 827 9736 7585
Passcode: 686821
Find your local number: https://us06web.zoom.us/u/kdIAqFZbZR

Please download and import the following iCalendar (.ics) files to your calendar system.
Monthly: https://us06web.zoom.us/meeting/tZYqfu6rqDwvEtGPAHF62Rhv1v5lakjdaO9W/ics?icsToken=98tyKuGqqTItGdKStRGCRpwQB4r4KOnwpmZYj7d6rD7NJXYBUAvgZ_QXPrN0GtzR

For those unable to join us on Zoom or have prior commitments, we will livestream and have a replay available on our YouTube channel (https://www.youtube.com/channel/UCFk2dMxcjJcX2qbSqFHQMbA). Recently, Facebook has made it harder to stream to their platform, but I’ll keep trying to stream to our Facebook page (https://www.facebook.com/groups/290791956162).

CoCoFEST! Main Hall almost Sold Out!

With less than 50 days remaining until our 2025 show, I see only 2 unclaimed tables in our main exhibit hall. I think that pretty much says it all :-). It’s going to be a great show this year, and Grant assures me that our speaker lineup is progressing well. A point to note for 2025, in case you didn’t notice. We’ve moved the show from Sat/Sun to Fri/Sat. Doing so assists those who need the bulk of Sunday for return travel arrangements. It’s an experiment, of a sort, so please let us know if you attend and have an opinion on it (did it help, hurt, doesn’t matter, etc.)

It’s probably also relevant to talk about the next month or two, since a few shows will be occurring in the next 60 days.

I’m not familiar with the Interim Computer Festival, but it sounds like it’s the old VCF-PNW show that’s regrouping. I know we have some Pacific Northwest folks (Hi Mark!) in our midst, so if you’re also in the area, block out March 21-23.

One of the older (maybe oldest) multi-platform shows, VCF East, kicks off April (April 4-6) at InfoAge in New Jersey. If you can make the trek, it’s a very impressive show as well as facility. The CoCo is represented, along with some of the other TRS-80 platforms, vying for attention alongside everything from the VAX to the Xerox Star. I try to attend with a table every other year (this one I’m sitting out), though I am confident some of our East Coast members will be there if you want to commune with other Glenside CoCo enthusiasts,

The following weekend, the Indianapolis Vintage Computer Club will host IndyClassic near the Indianapolis airport (April 12-13). I will be exhibiting at this show and would love for you to stop by and chat. I’d love to see more CoCo exhibits at this show, but I’ll ensure the platform and the club is represented.

And then, with 2 weeks to rest, it’s time to head to Wheaton for our show. I do hope you’re able to join us in person, as I do think that’s a preferred way to enjoy our show, but if not, I hope you can make it to one of the other shows and/or visit the fest online, as we’ll be streaming as in the past.

Please join us this Thursday. As is standard, We will open the call a bit early at 7PM for some discussion and to help anyone with “technical difficulties”.

To join the Meeting

https://us06web.zoom.us/j/82797367585?pwd=OUxibkJaR2N1SUtSOU9EUUlYeXBJQT09

Meeting ID: 827 9736 7585
Passcode: GCCC

One tap mobile

+13126266799,,82797367585#,,,,*686821# (Chicago)

Meeting ID: 827 9736 7585
Passcode: 686821
Find your local number: https://us06web.zoom.us/u/kdIAqFZbZR

Please download and import the following iCalendar (.ics) files to your calendar system.
Monthly: https://us06web.zoom.us/meeting/tZYqfu6rqDwvEtGPAHF62Rhv1v5lakjdaO9W/ics?icsToken=98tyKuGqqTItGdKStRGCRpwQB4r4KOnwpmZYj7d6rD7NJXYBUAvgZ_QXPrN0GtzR

For those unable to join us on Zoom or have prior commitments, we will livestream and have a replay available on our YouTube channel (https://www.youtube.com/channel/UCFk2dMxcjJcX2qbSqFHQMbA). Recently, Facebook has made it harder to stream to their platform, but I’ll keep trying to stream to our Facebook page (https://www.facebook.com/groups/290791956162).

Countdown to the 33rd Annual “Last” CoCoFEST!

I don’t want to steal CoCoFEST! Coordinator Grant Leighty’s thunder as he parepares for our May 2 and 3 Carol Stream, IL event, but as of tonight, we only have 8 tables remaining on the main exhibit hall. If you were on the fence about exhibiting at the show, please head over to tandylist.com now and grab your table(s).

Like the quiet before the storm, things are slowly brewing for our show in May. We’ve purchased our new projector for the presentations, and I hope to get an update on planning for the show this month. As well, if you were able to join us for Tandy Retro Show 2025 in late January, we’d love to hear feedback.

Please join us this Thursday. As is standard, We will open the call a bit early at 7PM for some discussion and to help anyone with “technical difficulties”.

To join the Meeting

https://us06web.zoom.us/j/82797367585?pwd=OUxibkJaR2N1SUtSOU9EUUlYeXBJQT09

Meeting ID: 827 9736 7585
Passcode: GCCC

One tap mobile

+13126266799,,82797367585#,,,,*686821# (Chicago)

Meeting ID: 827 9736 7585
Passcode: 686821
Find your local number: https://us06web.zoom.us/u/kdIAqFZbZR

Please download and import the following iCalendar (.ics) files to your calendar system.
Monthly: https://us06web.zoom.us/meeting/tZYqfu6rqDwvEtGPAHF62Rhv1v5lakjdaO9W/ics?icsToken=98tyKuGqqTItGdKStRGCRpwQB4r4KOnwpmZYj7d6rD7NJXYBUAvgZ_QXPrN0GtzR

For those unable to join us on Zoom or have prior commitments, we will livestream and have a replay available on our YouTube channel (https://www.youtube.com/channel/UCFk2dMxcjJcX2qbSqFHQMbA). Recently, Facebook has made it harder to stream to their platform, but I’ll keep trying to stream to our Facebook page (https://www.facebook.com/groups/290791956162).

Tandy Color Computer in the Year 2025!

July 2025 rings in the TANDY Radio Shack Color Computer 1’s 45th birthday. I doubt the designers thought the CoCo (or any of the TANDY systems) would be still in use in 2025, much less supporting 2 major conventions and a significant presence in a half dozen more expos throughout the year. While I admit 45 is not the milestone that 50 commands, that’s but 5 short years away! In any case, I wonder if there’s a way to have a virtual “cake” across the globe for the CoCo 1 in July. Ideas are welcome.

Just like software or hardware bugs frustrate and delay finishing that next impressive program or project, it seems like a fair number of the seasonal medical “bugs” hit home during November and December. I hope all of you skipped those. In any case, I am behind on updating the Tandy Retro Show 2025 web site and finalizing the schedule. I’ll try to do so this week, so we can enjoy our virtual expo. The good news is that there is still time to send in a presentation idea, but the window will close quickly.

This Thursday, we’ll open the floor for questions on both TRS 2025 and CoCoFEST! 2025, of which table reservations will open on February 1.

Please join us this Thursday. We will open the call a bit early at 7PM for some discussion and to help anyone with “technical difficulties”.

To join the Meeting

https://us06web.zoom.us/j/82797367585?pwd=OUxibkJaR2N1SUtSOU9EUUlYeXBJQT09

Meeting ID: 827 9736 7585
Passcode: GCCC

One tap mobile

+13126266799,,82797367585#,,,,*686821# (Chicago)

Meeting ID: 827 9736 7585
Passcode: 686821
Find your local number: https://us06web.zoom.us/u/kdIAqFZbZR

Please download and import the following iCalendar (.ics) files to your calendar system.
Monthly: https://us06web.zoom.us/meeting/tZYqfu6rqDwvEtGPAHF62Rhv1v5lakjdaO9W/ics?icsToken=98tyKuGqqTItGdKStRGCRpwQB4r4KOnwpmZYj7d6rD7NJXYBUAvgZ_QXPrN0GtzR

For those unable to join us on Zoom or have prior commitments, we will livestream and have a replay available on our YouTube channel (https://www.youtube.com/channel/UCFk2dMxcjJcX2qbSqFHQMbA). Recently, Facebook has made it harder to stream to their platform, but I’ll keep trying to stream to our Facebook page (https://www.facebook.com/groups/290791956162).

Business Meetings

Stop in to our monthly meeting! We’re gearing up for the Tandy Retro Show (TRS-2025) in late January 2025, and I’d love to have folks join and share what they’d like to see (and, obviously, I’m hoping folks hear these ideas and are working on something similar they’d like to present).

Please join us this Thursday. We will open the call a bit early at 7PM for some discussion and to help anyone with “technical difficulties”.

To join the Meeting

https://us06web.zoom.us/j/82797367585?pwd=OUxibkJaR2N1SUtSOU9EUUlYeXBJQT09

Meeting ID: 827 9736 7585
Passcode: GCCC

One tap mobile

+13126266799,,82797367585#,,,,*686821# (Chicago)

Meeting ID: 827 9736 7585
Passcode: 686821
Find your local number: https://us06web.zoom.us/u/kdIAqFZbZR

Please download and import the following iCalendar (.ics) files to your calendar system.
Monthly: https://us06web.zoom.us/meeting/tZYqfu6rqDwvEtGPAHF62Rhv1v5lakjdaO9W/ics?icsToken=98tyKuGqqTItGdKStRGCRpwQB4r4KOnwpmZYj7d6rD7NJXYBUAvgZ_QXPrN0GtzR

For those unable to join us on Zoom or have prior commitments, we will livestream and have a replay available on our Facebook page (https://www.facebook.com/groups/290791956162) and our YouTube channel (https://www.youtube.com/channel/UCFk2dMxcjJcX2qbSqFHQMbA).

Don’t Be a Turkey!

Stop in to our monthly meeting! We’re gearing up for the Tandy Retro Show (TRS-2025) in late January 2025, and I’d love to have folks join and share what they’d like to see (and, obviously, I’m hoping folks hear these ideas and are working on something similar they’d like to present).

I’ll be honest, I’m prepping for having a lazy Thanksgiving, so I am mandating the business meeting be brief and low impact.

Please join us this Thursday. We will open the call a bit early at 7PM for some discussion and to help anyone with “technical difficulties”.

To join the Meeting

https://us06web.zoom.us/j/82797367585?pwd=OUxibkJaR2N1SUtSOU9EUUlYeXBJQT09

Meeting ID: 827 9736 7585
Passcode: GCCC

One tap mobile

+13126266799,,82797367585#,,,,*686821# (Chicago)

Meeting ID: 827 9736 7585
Passcode: 686821
Find your local number: https://us06web.zoom.us/u/kdIAqFZbZR

Please download and import the following iCalendar (.ics) files to your calendar system.
Monthly: https://us06web.zoom.us/meeting/tZYqfu6rqDwvEtGPAHF62Rhv1v5lakjdaO9W/ics?icsToken=98tyKuGqqTItGdKStRGCRpwQB4r4KOnwpmZYj7d6rD7NJXYBUAvgZ_QXPrN0GtzR

For those unable to join us on Zoom or have prior commitments, we will livestream and have a replay available on our Facebook page (https://www.facebook.com/groups/290791956162) and our YouTube channel (https://www.youtube.com/channel/UCFk2dMxcjJcX2qbSqFHQMbA).

Spooky CoCo!

Sometimes, a CoCo is just a CoCo. And, sometimes, it seems possessed. Not only with my 6809-based units, but it seems the gremlins and ghosts inhabit all my machines at times. Glitches, failure to work, random freezing, the list goes on. Yes, most of the time the issue ends up having a reasonable answer and solution, but it takes a lot of time to find it. If you also experience CoCo ghosting, you’re not alone. I hope the only ghosts you see this Halloween are on the front porch or in your favorite film

With the larger holidays approaching, we planning our end of year activities and next year’s fest. On the former, John Mark will share some options for our Fall dinner get-together in Chi-town. I also wanted to point out we still have an open officer position (Treasurer) with nominations still open. Please let us know if you can assist the club in this important effort.

Please join us this Thursday. We will open the call a bit early at 7PM for some discussion and to help anyone with “technical difficulties”.

To join the Meeting

https://us06web.zoom.us/j/82797367585?pwd=OUxibkJaR2N1SUtSOU9EUUlYeXBJQT09

Meeting ID: 827 9736 7585
Passcode: GCCC

One tap mobile

+13126266799,,82797367585#,,,,*686821# (Chicago)

Meeting ID: 827 9736 7585
Passcode: 686821
Find your local number: https://us06web.zoom.us/u/kdIAqFZbZR

Please download and import the following iCalendar (.ics) files to your calendar system.
Monthly: https://us06web.zoom.us/meeting/tZYqfu6rqDwvEtGPAHF62Rhv1v5lakjdaO9W/ics?icsToken=98tyKuGqqTItGdKStRGCRpwQB4r4KOnwpmZYj7d6rD7NJXYBUAvgZ_QXPrN0GtzR

For those unable to join us on Zoom or have prior commitments, we will livestream and have a replay available on our Facebook page (https://www.facebook.com/groups/290791956162) and our YouTube channel (https://www.youtube.com/channel/UCFk2dMxcjJcX2qbSqFHQMbA).