Verily. Or even an oldbie. I'm posting from what was a DA G4/466MHz/384MB only 8 weeks ago, but is now 733MHz/1GB, dual boots 10.2.8/10.4.11, and drives a 20-in ADC LCD display. It has taken over entirely from two 500MHz CRT iMacs as my workhorse(s), and has the screen real estate to be useful for sound and text editing.
de