Interesting articles.
http://www.osgi.org/blog/2007/11/android-and-osgi.html
http://groups.google.com/group/android-developers/browse_thread/thread/c78d29308d8d48a2/e5516fdcb5e528f2
Android is based on Harmony, the Serialized form of the platform classes
that exist in Android are the same as Java's. If the Dalvik class dex
files are wrapped in a Jar, they can be dynamically loaded.
So in theory at least, it should be possible to serialize objects back
and forth between Android and Java, so long as the correct class files
are loaded at each end.
Imagine that.
Peter.