Mono: .NET Runtime hosts Java! Breathing down your neck now...
In our next installment of .NET subsuming Java, Miguel de Icaza shows us how to run Eclipse, JBoss and friends hosted by the Mono Runtime. That's right, full on Java with full access to the .NET runtime (under Mono, of course). Nice work! It's not exactly as easy as falling falling of a log, but, hey, Java engineers like doing things the hard way.
It's time for the Java folks to start looking over their shoulders. I'll think I'll start a JavaDoom category.