I remember the internet before the graphical web browser.
I remember pledging allegiance to Mosaic.
I placed my first order with Amazon.com in 1995 (Tufte's 'Envisioning Information') and I've remained loyal to Amazon despite their horrific recommendation engine that still occasionally recommends the Tufte books - all of which I've purchased through Amazon over the years.
(Dear Amazon - the Kindle is a red herring that's diverted your attention from the real prize. For the sake of those of us still brand loyal, please take a page out of the Netflix play book and get ready for the future. HINT: The future is not about proprietary formats and hardware: it's about facilitating the seek and find process while making your customers feel smarter. Think 'erudition engine' rather than publication models.)
And, of course, I did a tour of duty at Agency.com - that icon of dot.com brilliance and innovation, dreams and riches.