To be honest: I didn't attend previous challenges as a diehard ...
Always had to use an intel-MacBook for VPN/RDP-connectivity to my office and batch-scanning/OCR.
My personal challenges had been:
- make os9-machines (Clamshell/iMacG3) vivid members of my home network (web/imap-mail, fax, office, VNC, FileSharing, webDAV)
- capture/edit old DV-Camcorder tapes and encode analog Hi8-Tapes using my G4 PowerBook and iMovie'06 with some extra effects
- stream Video from an iOS device to an eyeTV250+ box and G4-Powerbook in order to view/capture some stuff (well, only proof of concept)
- emulate old Windows ('98, 2k, xpFundamentals/RDP-Client v6) with VirtualPC both on os9 and OSX
- get iOS and PPC connected: with iFiles-App on iOS to exchange files between PPCs and Cloud-storage; with iOS offering the HotSpot for connectivity;
- and the whole thing of "how to watch video/YT" best on PPC
With files located in one place a lot of things at home can be done with this or with that machine and I enjoy using old, elder and new ones as I like. Sometimes the kind of task or time matters (life is short).
...
It had been a pleasure getting so much help and inspiration here!
So far, there's no real taking-part a the challenge for me now- 'cause cheating with connected iOS-devices and temporarily using intel-Hardware for mission-critical tasks is like "I don't drink beer! Except, ehm ... at the Pub"
Well, my currrent fun-project/challenge is to repair/restore a PowerBook 165c with broken display-hinges and find out, how to connect and what to do with such an old brick ... 😀
(I don't even have the proper cables and connectors except the one for power-supply)