... STScI previously used Microsoft Word and Microsoft Access, a Sybase ODBC driver, and the Adobe Acrobat PDF writer, along with a substantial amount of Visual Basic, to generate a variety of documents for the internal Space Telescope Grants Administration System (STGMS). While investigating an upgrade to Microsoft Office XP, we began considering alternatives, ultimately selecting an open source product, OpenOffice.org. ... The internal STGMS application is used to administer HST grants. ...