Hi Beth,
That's "Congratulations" in "num lock" mode. Yes, I have the very same 17" PowerBook as you! It is brand new, just thirteen days, and I have much to learn about how to master the transition to them. I actually did start to accidentally type in num lock mode; imagine my horror! I probably should take a workshop or telecourse from you.
Regarding Photoshop problems with Tiger, I have none to report except that it fails to start, and only starts after I reopen it. It is CS2 (9) by the way. The optional hidden tools on the tool palette work just fine for me. There must be a small bug or glitch in your CS (8) copy from the software transfer.
I love my new Powerbook! It was a refurbished return, so I saved a bit on the price. There was nothing wrong with it; the original owner simply opted out of keeping it. Probably the spouse had a fit about the purchase.
Best Tiger regards,
Garth