This is going to take a while...
I have an ancient lap top that ways 10 lbs, not sure if it works since I don't have a charger for it, one of my tenants left it behind.
Two Comadore 64C computers, again ancient.
An IBM 200 meg processor, came with the original Windows 95.
I'm letting my mother in law surf with it.
A custom built with a 1.2 gig processor, that I use for an emergency spare, and a personal slow server.
Two custom built with 2.4 gig processors.
It's not like I'm hooked on technology.. I just can't live without it.