Kaffe in Commercial Embedded System Product

I am looking up some commercial vendors for embedded system solutions dedicated to Linux-based realtime support today. There is one company, SYSGO AG, claiming that it is the leading software provider for Embedded Systems in Europe. After consulting the FAQs of ELinOS, I found the following interesting items:

• Interesting facts about the use of Java on embedded Linux
  The commercial SUN Java 1.3 JDK requires about 30 MB in the file system and another 16-22 MB RAM for graphics applications. When graphic versions are integrated (e.g. Swing), the required classes add up to enormous volumes that are often too large for an embedded system.

  There are alternatives, but they usually have similar memory requirements when used with graphic versions. If it is possible to use access alternative graphic libraries instead of JAVA (e.g. QT/GTK...), a similar application can be handled with less than 4 MB.

  ELinOS offers Kaffe and Kaffe for QT as a Java environment in the DevelopmentKit.

• Is there Java support for embedded systems? (VMs, versions etc.)
  ELinOS v3.0 comes with the Kaffe free Java VM for X86, PPC, ARM and Jikes. If requested, KVM or any other JVMs are possible.

So that, we can see that recent release of KaffeVM (with Qt/Embedded AWT backend) was shipped in industrial embedded system products, such as SYSGO AG's ELinOS. Interesting :-)