UPDATE: Thanks to the watchful eye of my friend Tom Kovarik, it has been brought to my attention that I failed to include that the JDS has an Exchange-compatible email client.
Well, yeah, in some respects.
I don't know if it's going to fly. If it did, I would really get a kick out of that. Anything to diversify the computing environments out there. If this causes some corporations to migrate away from Windows and Office, great. It's not like Novell hasn't already been working on this with SuSe. Heck, you can download a CD of that for free via FTP.
Here's the deal, though. The JDS is not Java. Folks are just now starting to realize that Java is a programming language in popular culture; now it's also a desktop operating system and an application server. The last time I saw something like this was the .Net ubiquitous mass that Microsoft marketing could never clarify.
The outcome of the user group's attempt to get Sun to demo the JDS was a box of live CD demos for us to try. I took one home and popped in one of my PC servers. It's cute; a Gnome desktop with a highly-stylized theme to fit Sun's colors and the Java logo.
I guess when you already have a Linux install up and running, the impression is "hey, it's everything I have, and less".
Sun's attitude toward open source is analogous to the dad who knows just enough hip phrases to start and immediately blunder a conversation with their kids' friends. You know what I am talking about; thank God it didn't really happen to me with my dad. I remember all too well those awkward moments at a friend's house where some guy's dad was trying to be cool and it was just painful. You felt bad for the friend, and they were obviously mortified.