They all took me back in time and reminded me of different instances and moments of TS history. I ended up thinking of how proud I am to be part of TechSpot and how big we've got in the past couple of years... we all owe it to you, our readers, of course.
So here we go, I have included some commentary with each one of the shots, a must-read for TS fanatics, heh..
3DS, the one with animated logo - 1998
3DS, flashy green... what was I thinking?! - Early 1999
3DS, nice one using skyblue over blue - Late 1999
3DS, almost there... getting bigger - 2000
TechSpot, current design before polishing - Early 2003
Also the previously posted design shots are here, these are the more widely known designs that I posted the other day:
Older TechSpot, also branded 3DS (2001 - 2002)
3D Spotlight (1999 - 2000?)