Hi! We are at 15 of the necessary 20 boards for an order of S-100 bus extender PCBs. Please send me your pre-orders and once we get to 20 boards I will make the manufacturing order for the group. I would like to get this going for the builders so if you are considering an S-100 bus extender or even want to stash one away for future use. These are very useful boards and sometimes they just get stuck in a project and stay there for extended periods of time. It is handy to have more than one at least in my experience. Here is a link to S100computers.com website with information on the updated S-100 Bus Extender board: http://www.s100computers.com/My%20System%20Pages/Extender%20Board/Extender%2 0Board.htm<http://www.s100computers.com/My%20System%20Pages/Extender%20B… The PCBs will be $20 each as per the usual arrangement. Shipping in the US is $3 for a single PCB and $2 for each additional PCB. Shipping internationally is $10 for a single PCB and $3 for each additional PCB. This is for the bare basics USPS first class postage with no tracking or insurance. The builder assumes all risk of delivery as per usual arrangement. Please send a PayPal to LYN... at YAHOO.COM <javascript:> with the subject ?S-100 Bus Extender? and I will reserve your board(s). Thanks and have a nice day! Andrew Lynch PS, We are still doing another order for S-100 Buffered Prototyping board bus and have 6 boards in the queue. If you would like one or more S-100 Buffered Prototyping boards please let me know. The pre-order arrangements are identical to the others but please send them in a separate email with subject "S-100 buffered prototyping board" so I can keep things straight on this end. This seems to have stalled out so I am considering issuing refunds and waiting until there is more builder demand. At the moment we have 7 pre-orders and need another 13 to get to 20 board pre-orders. Thanks and have a nice day!