We are pleased to announce the release of the NSF/NX/XOTcl 2.4.0 (Download). This maintenance release includes important enhancements, documented in detail here: Changes to NSF in version 2.4.0

We are pleased to announce the release of the NSF/NX/XOTcl 2.3.0 (Download ). This maintenance release includes important enhancements, documented in detail here: Changes to NSF in version 2.3.0 

We are pleased to announce the release of the NSF/NX/XOTcl 2.2.0 (Download ). This maintenance release includes important enhancements, documented in detail here: Changes to NSF in version 2.2.0 

Please check out the various installation options for NSF/NX/XOTcl 2.1.0 . These include package managers (Debian, Ubuntu, Mac OS X), installers (ActiveTcl for Windows) and tclkit generators.

We are pleased to announce the release of the NSF/NX/XOTcl 2.1.0 (Download ). This maintenance release includes important enhancements, documented in detail here: Changes to NSF in version 2.1.0 

We are pleased to announce the release of the NSF/NX/XOTcl 2.0.0 (Download ). This first stable release includes important feature and performance enhancements, documented in detail here: Changes to NSF in version 2.0.0 

We are pleased to announce the release of the NSF/NX/XOTcl 2.0b5 (Download ). This beta release includes important feature and performance enhancements, documented in detail here: Changes to NSF in version 2.0b5 

We are pleased to announce the release of the NSF/NX/XOTcl 2.0b3 (Download ). This beta release includes important feature and performance enhancements, documented in detail here: Changes to NSF in version 2.0b3 

Finally, we got hold of the [recording] of the Tcl/Tk 2011 talk on NSF/NX. Courtesy of Tomasz Kosiak . Enjoy!

In a recent blog post , Achim Schaffrinna  provides some background to the NSF/NX logo and artwork (in German).