Java Emulator & development for Sony Ericsson cellphones

http://developer.sonyericsson.com/site/global/docstools/java/p_java.jsp

Available as free download, the SDK runs in WinXP only, although there is a Mac version of NetBeans (haven't got it working with the SE emulation yet).

"Sony Ericsson SDK 2.2.4 for the Java(TM) ME Platform (73.5 MB) June
26, 2006
This suite of Java ME tools supports Java MIDP 1.0, MIDP 2.0, Java 3D API incl. Javadoc
for the Sony Ericsson handsets. The SDK supports Java Micro3D (Mascot Capsule Ver 3
and JSR 184) emulation and includes all the necessary tools to support On Device
Debugging for your applications."

After installing the app (need to download the Java runtime for WinXP first), choose a phone model from the list, and then you can load Java apps (need both the .jad and .jar files for the app to be recognised). The SDK then becomes a way of presenting Cellphone apps to an audience. Supports my old SE T630!

Next I'm hoping to upgrade to either an M600 or K610. The M600 uses Symbian, and should let me run the LapLink remote software for presentations on MacOSX! (laplink for Symbian uses a Java app).