The dot-com bubble burst 20 years ago this month — here's what tech experts say were the biggest lessons as coronavirus triggers another tech crash

· *This March marks the 20th anniversary of the bursting of the dot-com bubble in 2000, which led to the demise of iconic startups with names like Pets.com and Webvan.*
· *Experts reminisce about the era which they say offers key lessons as coronavirus triggers another tech market crash. *
· *"There was a lot of cash and...