This document summarizes the history of the healthcare IT company JS/Data. It discusses how JS/Data was acquired by Baxter in 1984 along with another company, DCC, to expand Baxter's healthcare IT offerings. It then describes how Baxter and IBM partnered to form IBAX in 1989, and how IBAX was later acquired by HBOC in 1994, integrating JS/Data's products into HBOC's existing offerings. The document also provides brief biographies of some of the key people involved with JS/Data, including its founder John Sacco, and notes that Sacco now works at UCLA.