I'll miss you!
Speaking for the education market, it's been a Godsend for us to still have the old iMac as an option, and it was smart of Apple to keep them available for as long as they have. They're damn good little machines, perform their function well, are easy to move from one place to another, and look clean as a whistle.
However, I can confirm as well that before the end of the year (possible summer, then start out the new school year without it as an option) the old form iMac will, indeed, be no more.
Our figures show that over 70% of new Mac purchases are the eMac, and it makes sense given the speed increase, etc. So the purchases are dictating the life.
Personally, I detest the eMacs, and am looking forward to a redesign. They weigh a ton. They're hard to grab and move around. I can never find the power switch. And they're just plain dorky and somewhat "bloated" looking.
So, here's to a redesigned, lower priced G4 all-in-one CRT solution. Or, something even better!
(But I'll miss you, old iMac. Your debut was fantastic, and you blew away the world and brought Apple back from the brink, not to mention those GREAT colors!)