The Google Cemetery - A list of dead Google products and why they died
Startup Graveyard - History shouldn't have to repeat itself
Failory - Failory is a community visited by startup founders every day to read articles about entrepreneurship, interviews with failed and successful founders, insightful postmortems and our monthly reports.
Memento Mori - A little stoic reminder page
Google Graveyard by SaaSHub - The Google Graveyard is the complete list of discontinued products by Google. Also known as 'The Google Cemetery'
Reject Them Softly - Rejection letter inspirations from companies