Now,more cases will be needed to define the legal limits of business method patents.

VOA: special.2010.07.16

"When you are going three miles a minute, it can be hard to clearly define that."

VOA: standard.2010.07.05

"That's how I see writing." "It's not so much that it makes your identity, but that it helps you see it, and it helps you be able to define it better and understand it better.

VOA: standard.2010.06.15