I remember getting a mainframe that I stuck in my garage, yup 8" floppies..lol  My husband called it the Titanic, took 9 men and a small boy to load and unload it.  I started with the xt, anyone remember the turbo button? Oh man the memories....lol
I still have my copies of dos 3.1, win 3.1 and win 286, as well as Aldus pagemaker and Aldus Photostyler which were bought by Adobe to become Pagemaker and Photohop.
Thanks for makin me feel old...lol