STO-3G now work, this bug has been tracked down. Command line parameters have been added to the Xentark interface to effect this. A bug in the interface which caused the last few lines of data from the daemon to be ignored has been fixed. The Xentark interface can now take a host name as a parameter, not just a raw IP address. It ought to decrease as the optimisation gets closer to convergence.
Ions are once again computatable.
Close simply exits the Xentark interface, leaving the daemon task to continue running. Although the interface exits promptly, the daemon will continue to compute, until it can cleanly stop the particular computation. The 'style' parameter has been introduced, concurrently with Xykron. The 'look and feel' of the interface can be specified. As the structure converges, the bonds are redetermined at each step, improving the aesthetics somewhat.