Hi.. I have 3 spare Expander SF Chips (NM29080V) - 1 megabyte memory addons for the TI-85.. And I don't have a TI-85, so I can't use them. I wonder - does anyone want them ? They are new and I could sell or trade them (TI92 for all of them + money perhaps ?). They shouldn't be availaible anywhere else since they're discontinued. If you're interested, contact me at hernick@videotron.ca