The new release includes several major performance optimizations, crash fixes, and security fixes. For more information, head to http://groups.google.com/group/realxtend/browse_thread/thread/737b3cb509ca9ffb
realXtend
Open Source Platform for the 3D Internet
Um, the link takes me to a blank page.
Seems to work just fine for me. The release notes can be find also from here
Working great so far, keep up the awesome work!