hello i am new here and my company has just started using Cognos 10 ... however I used Powerhouse for many years ... it was a 4GL written by Cognos when it was called Quasar and very few people remember it today 
Hurrah! Another PowerHouse person! There are a couple of us still around (well, you and me, by the looks of things) although I haven't used PowerHouse in a long, long time! Where else can you write a report in five words, or a fully functional data entry and maintenance screen in four lines of code?

When Paul referred to grizzled grey types, I'm sure he had a certain person in mind! No beards here, though!

Welcome to Cognoise!
MF.