Hi, I just listed a pair of HP hard drives on E-bay. One is a HP 7958B 155 Mb drive with HPL, BASIC V 4.0, two copies of BASIC V 6.3 and Basic V 5.0 installed and operating. The other is a HP 7957A 80Mb dirve with HFS BASIC 6.3 installed. This drives and software will work with the HP 9000 200 and 300 computers (9826, 9836, 9920, etc) or the drives can be formatted and used on the HP IPC (Intergral personal Computer) or other computers that support CS-80 drives. The 7958 has HPL version 2.0 installed. This is the same language as used on the HP 9825. With it you can run your 9825 SW on a 9826 or other 9000 200. See <http://cgi6.ebay.com/ws/eBayISAPI.dll?ViewSellersOtherItems&userid=rigdonj> Joe