News via http://www.xbox-scene.com/xbox1data/...EEPDaKQaYm.php

A new version of XBSlink has been released, it's an application that will allow you to play system-link enabled multi-player Xbox360 games over the internet with homebrew 360s:
[QUOTE]
Most changes in this version are for the upcoming Linux port of XBSlink. After i received some (few) reports of XBSlink crashing, application exceptions are now handled by XBSlink and a report is displayed to the user. Please send this information back to me.
The Linux port is in Beta state and will be released soon.

What's new/fixed (since v0.8.2.4):
* improved console detection, the “advanced forwarding” option might not be needed anymore. (v0.8.4.0)
* application crashes are now handled by XBSlink and a detailed crash info report is displayed. (please send feedback) (v0.8.4.0)
* Start/Stop/Restart engine is working properly now (v0.8.4.0)
* platform specific changes for the Linux version. (v0.8.4.0)
* optional integrated update notifier on new XBSlink version (v0.8.3.3)
* user joined/left messages in Chat (v0.8.3.3)
* it is now possible to stop the XBSlink engine and restart it. (v0.8.3.3)
* added a warning message if WinPCap is not active. (v0.8.3.3)
* various small changes, mainly notifications for the user (v0.8.3.3)
* “Cloud helper” – other XBSlink nodes in a cloud will assist with adding unreachable “port closed” nodes. (v0.8.3.0)
* new option to use the cloud server to check the incoming port (v0.8.3.0)
* bugfix: high port number not possible (v0.8.3.0)
* cloud list now ordered case insensitive (v0.8.3.0)

http://www.secudb.de/~seuffert/xbslink/