Here we go! JavaOne is almost here!

Among the topics currently scheduled for my editorial beat:

-- The Slot Car Programming Challenge wherein developers get to test their skills with Real-Time Java. Standard 1/24 scale cars run around a track with 80 sensors spread along its length with a power supply controlled by an A/D converter driven from a workstation. Contestants have to write software that controls the car while going as fast as possible. The sensors are simple photocell gates like those used to detect paper moving through a printer. The Real-Time Java program senses the track position of a slot car and sets the voltage to the track -- and thus the speed of the car. Attendees with the 3 shortest lap times will have a final run-off during James Gosling’s keynote on Friday.

-- The activities of Tommy, the autonomous, unmanned Java technology-powered robotic dune buggy, who will be making myriad appearances. Tommy's software is built on a Java technology-based platform called the Mobile Autonomous X-bot (MAX) developed by Perrone Robotics, Inc. (PRI). PRI-MAX runs on the Java Platform, Standard Edition (Java SE, formerly known as J2SE), and uses the Java Communications API, while Tommy's microprocessors rely on a hardware-based Java Virtual Machine (JVM) running Java Platform, Micro Edition (Java ME, formerly known as J2ME).

-- The always-lively discussion at the Fireside Chat wherein JavaOne conference Alumni get to engage with Java luminaries.

-- Sun’s Project Tango which addresses interoperability between applications built on Microsoft's Web Services Communications Foundation (WCF, a.k.a. Indigo) and those built with Sun's Java Web Services technologies.

-- SOA and developments in open source.

-- Twelve Reasons to Use NetBeans Software.

Plus numerous other sessions, along with exhibits in the Pavilion and the flexibility to go where the action is. I already feel sleep deprived!