I just received a message from Memory & Logic Programming Services (the company that handles support for obsolete Data I/O products) that they have just received authorization from Data I/O to begin selling firmware upgrades for obsolete Data I/O programmers. I had contacted them a few months ago regarding this service and their position at the time was that Data I/O wouldn't allow them to sell the upgrades. Apparently, that has changed. I've requested a quote for upgrading my 121A so I'll let everyone know what the cost is. In case you are interested in looking into this for your own programmer, here's the contact info: Memory & Logic Programming Services 41 Logan Drive Newport, VT 05855-9683 Phone - 802-334-6088 Fax - 802-334-6095 Email - mlps@together.net Thanks, -Chris To UNSUBSCRIBE from techtoolslist, send a message with "UNSUBSCRIBE" in the message body to: techtoolslist-request@flippers.com. Please direct other questions, comments, or problems to jrr@flippers.com.