A
And, so.
B
Oh.
A
But, over the past years it's like I B M has been producing like every two years they bring out a whole new system.
B
Uh-huh.
A
You know, like the P C X T, A T, and the P S one, P S two things, you know, and so. It's just that you have to always compete and, uh, Mackintosh took a lot of the market from a lot of schools.
B
Yeah.