Basecamp, by 37signals, is a great example of this in practice. They stripped back features so they could focus on the core. In the end they were left with a gr

Basecamp, by 37signals, is a great example of this in practice. They stripped back features so they could focus on the core. In the end they were left with a great (IMO) project management SaaS. No, it doesn't do everything, but what it does do it does really well.