Georges-Hanson

 Georges-Hanson is a PowerBook DUO 270c, with a 68030 at 33 MHz.

It connects to the internet with an ASANTE Micro EN/SC plugged to a Newer Tech SCSI MicroDock.

Charley-Varrick

Charley-Varrick is a PowerBook G4 Titanium "Onyx", 550MHz.

Bill-Kilgore

Bill-Kilgore is a PowerBook G3 Kanga M3553, 250 MHz, with 160 mb of RAM.

Richard-Alpert

 Richard-Alpert is a PowerBook G3 wallstreet M4753, 292MHz, with 256 mb of RAM.

Richard-Boyle

Richard-Boyle is a PowerBook G4 Titanium A1025, 867MHz, 768Mb of RAM.

Theme & icons : Amora (using Shapeshifter).

Menu hiding trick with Menufela.

Pull down Terminal using Visor for terminal app.

Clock on desktop with GeekTool (V.2.1.2).

Desktops : kim-holtermand-koncerthuset & Carbon (can't remember where I got that one...).

It runs Ubuntu on another partition.

Warren-Lasky

Warren-Lasky is a PowerBook G3 Pismo M7572, 500MHz, 1GB of RAM.

Using Timbuktu on 64 bits only MacOSes and Linux.

Since MacOS 10.15 Catalina, MacOS is 64 bits only. Thus can’t run Timbuktu 8.8.5, latest released Mac versions. Which is a pity, as Timbuktu is so handy for sharing screen and files with old classic Mac OSes.

Here comes Timbuktu Windows version and PlayOnMac.

PlayOnMac gives way to run Windows applications on your Mac, with an easy to use Gui for Wine.

And a Windows Timbuktu version can be found here :

http://macintoshgarden.org/apps/timbuktu-pro-524-60

(Last download link Timbuktu 9.0.6 for Win7)

Here on a MacOS 12.7.5 Monterey connected to a PowerBook 1400c running System 7.6.1 :

For Linux, PlayOnLinux gives the same solution.

Here a small demo of a Debian 10 Intel MacBookPro connecting to a R-Pi with VNC, and to classic macOSes running on that same R-Pi in BasiliskII with Windows version Timbuktu via PlayOnMac :