RickE <ekblaw@vnet.ibm.com> wrote:

[cut]

> In closing, I'll give you one more free "tip": "pSeries" is a brand, a
> marketing term. It has equal meaning with "zSeries" (IBM mainframes)
> and "iSeries" (The Line Who Used To Be Called "AS/400").

It's more than a "brand" it's an entire family of machines, the modern
version of the RS/6000s. They run AIX, some linux.