Dear all Over this coming weekend there will be some fundamental changes to the system that hosts the Geo-tectonics discussion list. This notice is to give you some explanation of these changes and some advice on action that may be required on your part (fortunately very little!) 1. Geo-tectonics, along with thousands of other UK based discussion lists, is hosted by the National Academic Mailing List Service (NAMLS) provided by Mailbase at Newcastle University. After a process of competitive tendering the contract for the supply of the NAMLS has now been awarded to the Rutherford Appleton Laboratories in Oxfordshire. 2. The most obvious result is a change of name. 'Mailbase' is being retained by Newcastle and the new name for the national service is JISCmail (JISC being the UK funding agency that awards the contract). So, from Monday 27 November onwards, your mail from geo-tectonics will come from [log in to unmask] If you filter your incoming mail into folders you will need to amend the filters to trigger on this address rather than the old one. 3. From that date the addresses for sending messages to the list, and for commands to change your subscription will also change. They will become - [log in to unmask] for messages and [log in to unmask] for commands. However, as with any major change such as this, transitional arrangements have been put in place and messages and commands sent to the old addresses should continue to function for at least 6 months. You should note them now, though, and get used to using the new addresses as soon as possible. 4. The software that delivers the service will change from the propriety package written by Mailbase, to the widely used commercial product, LISTSERV. This offers a number of new facilities and these will be introduced gradually. However, the aim of the new providers is to give a changeover that is as seamless as possible and so basic Mailbase commands (for joining and leaving lists for example) will continue to be recognised. However, you should familiarise yourself with the new LISTSERV commands as soon as you can and in doing so you may well find that there are aspects to the systems, new and old, that you never knew existed! Information is available via the JISCmail web pages and in particular by downloading the user reference cards from there. The web address is http://www.jiscmail.ac.uk/docs/ref-cards.htm Mail sent to Geo-tectonics over this weekend will be held and distributed by the new system on Monday but we all hope that those couple of days delay will be the only effect that we see. I'd like to thank all at Mailbase for the excellent service they have provided over the years and wish the new providers all the best for the future of what has become an invaluable service. Cheers John Whalley, List owner. %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%