David Gilbert grew up in Warren County as a self-described computer geek. He took his first computer class from Katrina Haley on his way to graduating in 1985.Nearly 30 years later, Gilbert returned to McMinnville to launch what he hopes will be a revolutionary new product called Evermind. The product connects to ordinary household appliances as a way to monitor the daily routine of a senior or someone who may need a little more home support.