A story about how we moved 4600 DBs (1.25TB) of SQL Server 2012 databases to a home over yonder on the Internet, in about 90 minutes, for a 30% cost reduction. Read more here
We built a "private cloud" in the apartment's closet to give us a place to test and deploy projects. We allocated 2/3 of the project to Rosetta@Home, in the name of volunteering and charity. Read more here